X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/87d2c6f5074ee5a90635ecdec41506bf7ecc9567..49a63afbad7646668df343d29edd88458bc7e0a9:/configure?ds=sidebyside

diff --git a/configure b/configure
index dc5c987050..0b304e68e4 100755
--- a/configure
+++ b/configure
@@ -1,7 +1,7 @@
 #! /bin/sh
 # From configure.in Id.
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.61 for wxWidgets 2.9.3.
+# Generated by GNU Autoconf 2.61 for wxWidgets 2.9.4.
 #
 # Report bugs to <wx-dev@lists.wxwidgets.org>.
 #
@@ -575,8 +575,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='wxWidgets'
 PACKAGE_TARNAME='wxwidgets'
-PACKAGE_VERSION='2.9.3'
-PACKAGE_STRING='wxWidgets 2.9.3'
+PACKAGE_VERSION='2.9.4'
+PACKAGE_STRING='wxWidgets 2.9.4'
 PACKAGE_BUGREPORT='wx-dev@lists.wxwidgets.org'
 
 ac_unique_file="wx-config.in"
@@ -696,6 +696,18 @@ PANGOFT2_CFLAGS
 PANGOFT2_LIBS
 PANGOXFT_CFLAGS
 PANGOXFT_LIBS
+Xinerama_CFLAGS
+Xinerama_LIBS
+Xxf86vm_CFLAGS
+Xxf86vm_LIBS
+SM_CFLAGS
+SM_LIBS
+GL_CFLAGS
+GL_LIBS
+GLU_CFLAGS
+GLU_LIBS
+MesaGL_CFLAGS
+MesaGL_LIBS
 CFLAGS_VISIBILITY
 CXXFLAGS_VISIBILITY
 LIBICONV
@@ -906,8 +918,6 @@ COND_PLATFORM_MSDOS_1
 COND_PLATFORM_OS2_1
 COND_PLATFORM_UNIX_0
 COND_PLATFORM_UNIX_1
-COND_PLATFORM_UNIX_1_TOOLKIT_MGL
-COND_PLATFORM_UNIX_1_TOOLKIT_MGL_USE_GUI_1
 COND_PLATFORM_UNIX_1_USE_GUI_1
 COND_PLATFORM_UNIX_1_USE_PLUGINS_0
 COND_PLATFORM_WIN32_0
@@ -942,8 +952,6 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION__USE_GUI_1
 COND_TOOLKIT_GTK_TOOLKIT_VERSION__USE_GUI_1_WXUNIV_0
 COND_TOOLKIT_GTK_USE_GUI_1
 COND_TOOLKIT_MAC
-COND_TOOLKIT_MGL
-COND_TOOLKIT_MGL_USE_GUI_1
 COND_TOOLKIT_MOTIF
 COND_TOOLKIT_MOTIF_USE_GUI_1
 COND_TOOLKIT_MOTIF_USE_GUI_1_WXUNIV_0
@@ -1082,6 +1090,18 @@ PANGOFT2_CFLAGS
 PANGOFT2_LIBS
 PANGOXFT_CFLAGS
 PANGOXFT_LIBS
+Xinerama_CFLAGS
+Xinerama_LIBS
+Xxf86vm_CFLAGS
+Xxf86vm_LIBS
+SM_CFLAGS
+SM_LIBS
+GL_CFLAGS
+GL_LIBS
+GLU_CFLAGS
+GLU_LIBS
+MesaGL_CFLAGS
+MesaGL_LIBS
 GTKPRINT_CFLAGS
 GTKPRINT_LIBS
 LIBGNOMEPRINTUI_CFLAGS
@@ -1599,7 +1619,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures wxWidgets 2.9.3 to adapt to many kinds of systems.
+\`configure' configures wxWidgets 2.9.4 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1668,7 +1688,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of wxWidgets 2.9.3:";;
+     short | recursive ) echo "Configuration of wxWidgets 2.9.4:";;
    esac
   cat <<\_ACEOF
 
@@ -1854,6 +1874,7 @@ Optional Features:
   --enable-radiobox       use wxRadioBox class
   --enable-radiobtn       use wxRadioButton class
   --enable-richmsgdlg     use wxRichMessageDialog class
+  --enable-richtooltip    use wxRichToolTip class
   --enable-rearrangectrl  use wxRearrangeList/Ctrl/Dialog
   --enable-sash           use wxSashWindow class
   --enable-scrollbar      use wxScrollBar class and scrollable windows
@@ -1870,6 +1891,7 @@ Optional Features:
   --enable-taskbaricon    use wxTaskBarIcon class
   --enable-tbarnative     use native wxToolBar class
   --enable-textctrl       use wxTextCtrl class
+  --enable-timepick       use wxTimePickerCtrl class
   --enable-tipwindow      use wxTipWindow class
   --enable-togglebtn      use wxToggleButton class
   --enable-toolbar        use wxToolBar class
@@ -1954,7 +1976,6 @@ Optional Packages:
   --with-wine             use Wine
   --with-msw              use MS-Windows
   --with-pm               use OS/2 Presentation Manager
-  --with-mgl              use SciTech MGL
   --with-directfb         use DirectFB
   --with-microwin         use MicroWindows
   --with-x11              use X11
@@ -2014,6 +2035,23 @@ Some influential environment variables:
               C compiler flags for PANGOXFT, overriding pkg-config
   PANGOXFT_LIBS
               linker flags for PANGOXFT, overriding pkg-config
+  Xinerama_CFLAGS
+              C compiler flags for Xinerama, overriding pkg-config
+  Xinerama_LIBS
+              linker flags for Xinerama, overriding pkg-config
+  Xxf86vm_CFLAGS
+              C compiler flags for Xxf86vm, overriding pkg-config
+  Xxf86vm_LIBS
+              linker flags for Xxf86vm, overriding pkg-config
+  SM_CFLAGS   C compiler flags for SM, overriding pkg-config
+  SM_LIBS     linker flags for SM, overriding pkg-config
+  GL_CFLAGS   C compiler flags for GL, overriding pkg-config
+  GL_LIBS     linker flags for GL, overriding pkg-config
+  GLU_CFLAGS  C compiler flags for GLU, overriding pkg-config
+  GLU_LIBS    linker flags for GLU, overriding pkg-config
+  MesaGL_CFLAGS
+              C compiler flags for MesaGL, overriding pkg-config
+  MesaGL_LIBS linker flags for MesaGL, overriding pkg-config
   GTKPRINT_CFLAGS
               C compiler flags for GTKPRINT, overriding pkg-config
   GTKPRINT_LIBS
@@ -2103,7 +2141,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-wxWidgets configure 2.9.3
+wxWidgets configure 2.9.4
 generated by GNU Autoconf 2.61
 
 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -2117,7 +2155,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by wxWidgets $as_me 2.9.3, which was
+It was created by wxWidgets $as_me 2.9.4, which was
 generated by GNU Autoconf 2.61.  Invocation command line was
 
   $ $0 $@
@@ -2599,7 +2637,7 @@ fi
 
 wx_major_version_number=2
 wx_minor_version_number=9
-wx_release_number=3
+wx_release_number=4
 wx_subrelease_number=0
 
 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
@@ -2636,14 +2674,13 @@ USE_ALPHA=
 
 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 
-ALL_TOOLKITS="COCOA GTK OSX_CARBON OSX_COCOA OSX_IPHONE MGL MICROWIN MOTIF MSW PM X11 DFB"
+ALL_TOOLKITS="COCOA GTK OSX_CARBON OSX_COCOA OSX_IPHONE MICROWIN MOTIF MSW PM X11 DFB"
 
 DEFAULT_wxUSE_OLD_COCOA=0
 DEFAULT_wxUSE_GTK=0
 DEFAULT_wxUSE_OSX_CARBON=0
 DEFAULT_wxUSE_OSX_COCOA=0
 DEFAULT_wxUSE_OSX_IPHONE=0
-DEFAULT_wxUSE_MGL=0
 DEFAULT_wxUSE_MICROWIN=0
 DEFAULT_wxUSE_MOTIF=0
 DEFAULT_wxUSE_MSW=0
@@ -2656,7 +2693,6 @@ DEFAULT_DEFAULT_wxUSE_GTK=0
 DEFAULT_DEFAULT_wxUSE_OSX_CARBON=0
 DEFAULT_DEFAULT_wxUSE_OSX_COCOA=0
 DEFAULT_DEFAULT_wxUSE_OSX_IPHONE=0
-DEFAULT_DEFAULT_wxUSE_MGL=0
 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 DEFAULT_DEFAULT_wxUSE_MSW=0
@@ -2893,7 +2929,6 @@ _ACEOF
 _ACEOF
 
     PROGRAM_EXT=".exe"
-    DEFAULT_DEFAULT_wxUSE_MGL=1
   ;;
 
   *-pc-os2_emx | *-pc-os2-emx )
@@ -3445,12 +3480,6 @@ if test "${with_pm+set}" = set; then
 fi
 
 
-# Check whether --with-mgl was given.
-if test "${with_mgl+set}" = set; then
-  withval=$with_mgl; wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1
-fi
-
-
 # Check whether --with-directfb was given.
 if test "${with_directfb+set}" = set; then
   withval=$with_directfb; wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1
@@ -3610,7 +3639,7 @@ echo "$as_me: error: BeOS GUI is not supported yet, use --disable-gui" >&2;}
     fi
 
             NUM_TOOLKITS=`expr ${wxUSE_OLD_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_OSX_CARBON:-0} \
-                  + ${wxUSE_OSX_COCOA:-0} + ${wxUSE_OSX_IPHONE:-0} + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} \
+                  + ${wxUSE_OSX_COCOA:-0} + ${wxUSE_OSX_IPHONE:-0} + ${wxUSE_DFB:-0} \
                   + ${wxUSE_MICROWIN:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
 
         case "${host}" in
@@ -4456,6 +4485,8 @@ else
 
 fi
 
+{ echo "$as_me:$LINENO: result: ${enable_debug-default}" >&5
+echo "${ECHO_T}${enable_debug-default}" >&6; }
 
 case "$wxUSE_DEBUG" in
     yes)
@@ -9899,6 +9930,7 @@ if test "$wxUSE_CONTROLS" = "no"; then
     DEFAULT_wxUSE_RADIOBOX=no
     DEFAULT_wxUSE_RADIOBTN=no
     DEFAULT_wxUSE_RICHMSGDLG=no
+    DEFAULT_wxUSE_RICHTOOLTIP=no
     DEFAULT_wxUSE_REARRANGECTRL=no
     DEFAULT_wxUSE_SASH=no
     DEFAULT_wxUSE_SCROLLBAR=no
@@ -9911,6 +9943,7 @@ if test "$wxUSE_CONTROLS" = "no"; then
     DEFAULT_wxUSE_STATBOX=no
     DEFAULT_wxUSE_STATLINE=no
     DEFAULT_wxUSE_STATUSBAR=no
+    DEFAULT_wxUSE_TIMEPICKCTRL=no
     DEFAULT_wxUSE_TIPWINDOW=no
     DEFAULT_wxUSE_TOGGLEBTN=no
     DEFAULT_wxUSE_TOOLBAR=no
@@ -11904,6 +11937,50 @@ fi
 echo "${ECHO_T}$result" >&6; }
 
 
+          enablestring=
+          defaultval=$wxUSE_ALL_FEATURES
+          if test -z "$defaultval"; then
+              if test x"$enablestring" = xdisable; then
+                  defaultval=yes
+              else
+                  defaultval=no
+              fi
+          fi
+
+          { echo "$as_me:$LINENO: checking for --${enablestring:-enable}-richtooltip" >&5
+echo $ECHO_N "checking for --${enablestring:-enable}-richtooltip... $ECHO_C" >&6; }
+          # Check whether --enable-richtooltip was given.
+if test "${enable_richtooltip+set}" = set; then
+  enableval=$enable_richtooltip;
+                          if test "$enableval" = yes; then
+                            wx_cv_use_richtooltip='wxUSE_RICHTOOLTIP=yes'
+                          else
+                            wx_cv_use_richtooltip='wxUSE_RICHTOOLTIP=no'
+                          fi
+
+else
+
+                          wx_cv_use_richtooltip='wxUSE_RICHTOOLTIP=${'DEFAULT_wxUSE_RICHTOOLTIP":-$defaultval}"
+
+fi
+
+
+          eval "$wx_cv_use_richtooltip"
+
+          if test x"$enablestring" = xdisable; then
+            if test $wxUSE_RICHTOOLTIP = no; then
+              result=yes
+            else
+              result=no
+            fi
+          else
+            result=$wxUSE_RICHTOOLTIP
+          fi
+
+          { echo "$as_me:$LINENO: result: $result" >&5
+echo "${ECHO_T}$result" >&6; }
+
+
           enablestring=
           defaultval=$wxUSE_ALL_FEATURES
           if test -z "$defaultval"; then
@@ -12608,6 +12685,50 @@ fi
 echo "${ECHO_T}$result" >&6; }
 
 
+          enablestring=
+          defaultval=$wxUSE_ALL_FEATURES
+          if test -z "$defaultval"; then
+              if test x"$enablestring" = xdisable; then
+                  defaultval=yes
+              else
+                  defaultval=no
+              fi
+          fi
+
+          { echo "$as_me:$LINENO: checking for --${enablestring:-enable}-datepick" >&5
+echo $ECHO_N "checking for --${enablestring:-enable}-datepick... $ECHO_C" >&6; }
+          # Check whether --enable-datepick was given.
+if test "${enable_datepick+set}" = set; then
+  enableval=$enable_datepick;
+                          if test "$enableval" = yes; then
+                            wx_cv_use_datepick='wxUSE_TIMEPICKCTRL=yes'
+                          else
+                            wx_cv_use_datepick='wxUSE_TIMEPICKCTRL=no'
+                          fi
+
+else
+
+                          wx_cv_use_datepick='wxUSE_TIMEPICKCTRL=${'DEFAULT_wxUSE_TIMEPICKCTRL":-$defaultval}"
+
+fi
+
+
+          eval "$wx_cv_use_datepick"
+
+          if test x"$enablestring" = xdisable; then
+            if test $wxUSE_TIMEPICKCTRL = no; then
+              result=yes
+            else
+              result=no
+            fi
+          else
+            result=$wxUSE_TIMEPICKCTRL
+          fi
+
+          { echo "$as_me:$LINENO: result: $result" >&5
+echo "${ECHO_T}$result" >&6; }
+
+
           enablestring=
           defaultval=$wxUSE_ALL_FEATURES
           if test -z "$defaultval"; then
@@ -19450,8 +19571,22 @@ case "${host}" in
 esac
 
 
-if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
-    CXXFLAGS="-qunique $CXXFLAGS"
+if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
+                    cat >>confdefs.h <<\_ACEOF
+#define _GNU_SOURCE 1
+_ACEOF
+
+
+            GNU_SOURCE_FLAG="-D_GNU_SOURCE"
+    CFLAGS="$GNU_SOURCE_FLAG $CFLAGS"
+fi
+
+if test "x$USE_AIX" = "x1"; then
+            if test "x$XLCXX" = "xyes"; then
+        CXXFLAGS="-qunique $CXXFLAGS"
+    fi
+
+                                CPPFLAGS="-D_LINUX_SOURCE_COMPAT $CPPFLAGS"
 fi
 
 case "${host}" in
@@ -24458,20 +24593,27 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
         cat >conftest.$ac_ext <<_ACEOF
 
-            #include <stdarg.h>
-            void foo(char *f, ...)
-            {
-                va_list ap1, ap2;
-                va_start(ap1, f);
-                va_copy(ap2, ap1);
-                va_end(ap2);
-                va_end(ap1);
-            }
-            int main()
-            {
-                foo("hi", 17);
-                return 0;
-            }
+            /* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+                #include <stdarg.h>
+                void foo(char *f, ...)
+                {
+                    va_list ap1, ap2;
+                    va_start(ap1, f);
+                    va_copy(ap2, ap1);
+                    va_end(ap2);
+                    va_end(ap1);
+                }
+                int main()
+                {
+                    foo("hi", 17);
+                    return 0;
+                }
+
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 if { (ac_try="$ac_link"
@@ -24532,22 +24674,29 @@ else
 else
   cat >conftest.$ac_ext <<_ACEOF
 
-                #include <stdarg.h>
-                int foo(char *f, ...)
-                {
-                    va_list ap1, ap2;
-                    va_start(ap1, f);
-                    ap2 = ap1;
-                    if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
-                        return 1;
-                    va_end(ap2);
-                    va_end(ap1);
-                    return 0;
-                }
-                int main()
-                {
-                    return foo("hi", 17);
-                }
+                /* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+                    #include <stdarg.h>
+                    int foo(char *f, ...)
+                    {
+                        va_list ap1, ap2;
+                        va_start(ap1, f);
+                        ap2 = ap1;
+                        if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
+                            return 1;
+                        va_end(ap2);
+                        va_end(ap1);
+                        return 0;
+                    }
+                    int main()
+                    {
+                        return foo("hi", 17);
+                    }
+
 _ACEOF
 rm -f conftest$ac_exeext
 if { (ac_try="$ac_link"
@@ -24611,7 +24760,8 @@ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ex
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
         cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
+
+            /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
@@ -25445,7 +25595,7 @@ _ACEOF
 
 
 if test "x$SUNCXX" = xyes; then
-    CXXFLAGS="-features=tmplife $CXXFLAGS"
+    CXXFLAGS="-features=tmplife $GNU_SOURCE_FLAG $CXXFLAGS"
 fi
 
 if test "x$SUNCC" = xyes; then
@@ -27015,7 +27165,14 @@ else
                             save_LIBS="$LIBS"
                             LIBS="$libc"
                             cat >conftest.$ac_ext <<_ACEOF
+
+                                    /* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 int main() { return 0; }
+
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 if { (ac_try="$ac_link"
@@ -27130,7 +27287,7 @@ for ac_dir in $SEARCH_INCLUDE /usr/include
         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
 
   ac_find_libraries=
-  for ac_dir in $SEARCH_LIB
+  for ac_dir in  $SEARCH_LIB
   do
     for ac_extension in a so sl dylib dll.a; do
       if test -f "$ac_dir/libXt.$ac_extension"; then
@@ -27220,84 +27377,6 @@ echo "$as_me: not updating unwritable cache $cache_file" >&6;}
 fi
 rm -f confcache
 
-if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
-    { echo "$as_me:$LINENO: checking for glibc 2.1 or later" >&5
-echo $ECHO_N "checking for glibc 2.1 or later... $ECHO_C" >&6; }
-if test "${wx_cv_lib_glibc21+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-        cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <features.h>
-int
-main ()
-{
-
-                #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
-                not glibc 2.1
-                #endif
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-
-                wx_cv_lib_glibc21=yes
-
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-
-                wx_cv_lib_glibc21=no
-
-
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ echo "$as_me:$LINENO: result: $wx_cv_lib_glibc21" >&5
-echo "${ECHO_T}$wx_cv_lib_glibc21" >&6; }
-    if test "$wx_cv_lib_glibc21" = "yes"; then
-        cat >>confdefs.h <<\_ACEOF
-#define wxHAVE_GLIBC2 1
-_ACEOF
-
-    fi
-fi
-
-if test "x$wx_cv_lib_glibc21" = "xyes"; then
-    if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
-        cat >>confdefs.h <<\_ACEOF
-#define _GNU_SOURCE 1
-_ACEOF
-
-    fi
-fi
-
 have_cos=0
 have_floor=0
 
@@ -28280,27 +28359,20 @@ if test "$wxUSE_LIBPNG" != "no" ; then
 _ACEOF
 
 
-    if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
-        { echo "$as_me:$LINENO: WARNING: wxMGL doesn't work with builtin png library, will use MGL one instead" >&5
-echo "$as_me: WARNING: wxMGL doesn't work with builtin png library, will use MGL one instead" >&2;}
-        wxUSE_LIBPNG=sys
-    fi
-
-                if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
+            if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
         { echo "$as_me:$LINENO: WARNING: system png library doesn't work without system zlib, will use built-in instead" >&5
 echo "$as_me: WARNING: system png library doesn't work without system zlib, will use built-in instead" >&2;}
         wxUSE_LIBPNG=builtin
     fi
 
-    if test "$wxUSE_MGL" != 1 ; then
-                if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
-                                    { echo "$as_me:$LINENO: checking for png.h > 0.90" >&5
+    if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
+                        { echo "$as_me:$LINENO: checking for png.h > 0.90" >&5
 echo $ECHO_N "checking for png.h > 0.90... $ECHO_C" >&6; }
 if test "${ac_cv_header_png_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test "$cross_compiling" = yes; then
-                      unset ac_cv_header_png_h
+                  unset ac_cv_header_png_h
 
 else
   cat >conftest.$ac_ext <<_ACEOF
@@ -28310,17 +28382,17 @@ cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-                        #include <png.h>
-                        #include <stdio.h>
+                    #include <png.h>
+                    #include <stdio.h>
 
-                        int main()
-                        {
-                            FILE *f=fopen("conftestval", "w");
-                            if (!f) exit(1);
-                            fprintf(f, "%s",
-                                     PNG_LIBPNG_VER > 90 ? "yes" : "no");
-                            exit(0);
-                        }
+                    int main()
+                    {
+                        FILE *f=fopen("conftestval", "w");
+                        if (!f) exit(1);
+                        fprintf(f, "%s",
+                                 PNG_LIBPNG_VER > 90 ? "yes" : "no");
+                        exit(0);
+                    }
 
 _ACEOF
 rm -f conftest$ac_exeext
@@ -28360,7 +28432,7 @@ fi
 fi
 { echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5
 echo "${ECHO_T}$ac_cv_header_png_h" >&6; }
-            { echo "$as_me:$LINENO: checking for png.h" >&5
+        { echo "$as_me:$LINENO: checking for png.h" >&5
 echo $ECHO_N "checking for png.h... $ECHO_C" >&6; }
 if test "${ac_cv_header_png_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -28407,8 +28479,8 @@ echo "${ECHO_T}$ac_cv_header_png_h" >&6; }
 
 
 
-            if test "$ac_cv_header_png_h" = "yes"; then
-                { echo "$as_me:$LINENO: checking for png_sig_cmp in -lpng" >&5
+        if test "$ac_cv_header_png_h" = "yes"; then
+            { echo "$as_me:$LINENO: checking for png_sig_cmp in -lpng" >&5
 echo $ECHO_N "checking for png_sig_cmp in -lpng... $ECHO_C" >&6; }
 if test "${ac_cv_lib_png_png_sig_cmp+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -28473,21 +28545,20 @@ if test $ac_cv_lib_png_png_sig_cmp = yes; then
   PNG_LINK=" -lpng -lz"
 fi
 
-            fi
+        fi
 
-            if test "x$PNG_LINK" = "x" ; then
-                if test "$wxUSE_LIBPNG" = "sys" ; then
-                    { { echo "$as_me:$LINENO: error: system png library not found or too old! Use --with-libpng=builtin to use built-in version" >&5
+        if test "x$PNG_LINK" = "x" ; then
+            if test "$wxUSE_LIBPNG" = "sys" ; then
+                { { echo "$as_me:$LINENO: error: system png library not found or too old! Use --with-libpng=builtin to use built-in version" >&5
 echo "$as_me: error: system png library not found or too old! Use --with-libpng=builtin to use built-in version" >&2;}
    { (exit 1); exit 1; }; }
-                else
-                    { echo "$as_me:$LINENO: WARNING: system png library not found or too old, will use built-in instead" >&5
-echo "$as_me: WARNING: system png library not found or too old, will use built-in instead" >&2;}
-                    wxUSE_LIBPNG=builtin
-                fi
             else
-                                wxUSE_LIBPNG=sys
+                { echo "$as_me:$LINENO: WARNING: system png library not found or too old, will use built-in instead" >&5
+echo "$as_me: WARNING: system png library not found or too old, will use built-in instead" >&2;}
+                wxUSE_LIBPNG=builtin
             fi
+        else
+                        wxUSE_LIBPNG=sys
         fi
     fi
 fi
@@ -28500,17 +28571,10 @@ if test "$wxUSE_LIBJPEG" != "no" ; then
 _ACEOF
 
 
-    if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
-        { echo "$as_me:$LINENO: WARNING: wxMGL doesn't work with builtin jpeg library, will use MGL one instead" >&5
-echo "$as_me: WARNING: wxMGL doesn't work with builtin jpeg library, will use MGL one instead" >&2;}
-        wxUSE_LIBJPEG=sys
-    fi
-
-    if test "$wxUSE_MGL" != 1 ; then
-                if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
-                                                { echo "$as_me:$LINENO: checking for jpeglib.h" >&5
+    if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
+                                { echo "$as_me:$LINENO: checking for jpeglib.h" >&5
 echo $ECHO_N "checking for jpeglib.h... $ECHO_C" >&6; }
-            if test "${ac_cv_header_jpeglib_h+set}" = set; then
+        if test "${ac_cv_header_jpeglib_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
@@ -28520,9 +28584,9 @@ cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-                        #undef HAVE_STDLIB_H
-                        #include <stdio.h>
-                        #include <jpeglib.h>
+                    #undef HAVE_STDLIB_H
+                    #include <stdio.h>
+                    #include <jpeglib.h>
 
 int
 main ()
@@ -28563,11 +28627,11 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 
 fi
 
-            { echo "$as_me:$LINENO: result: $ac_cv_header_jpeglib_h" >&5
+        { echo "$as_me:$LINENO: result: $ac_cv_header_jpeglib_h" >&5
 echo "${ECHO_T}$ac_cv_header_jpeglib_h" >&6; }
 
-            if test "$ac_cv_header_jpeglib_h" = "yes"; then
-                { echo "$as_me:$LINENO: checking for jpeg_read_header in -ljpeg" >&5
+        if test "$ac_cv_header_jpeglib_h" = "yes"; then
+            { echo "$as_me:$LINENO: checking for jpeg_read_header in -ljpeg" >&5
 echo $ECHO_N "checking for jpeg_read_header in -ljpeg... $ECHO_C" >&6; }
 if test "${ac_cv_lib_jpeg_jpeg_read_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -28632,23 +28696,23 @@ if test $ac_cv_lib_jpeg_jpeg_read_header = yes; then
   JPEG_LINK=" -ljpeg"
 fi
 
-            fi
+        fi
 
-            if test "x$JPEG_LINK" = "x" ; then
-                if test "$wxUSE_LIBJPEG" = "sys" ; then
-                    { { echo "$as_me:$LINENO: error: system jpeg library not found! Use --with-libjpeg=builtin to use built-in version" >&5
+        if test "x$JPEG_LINK" = "x" ; then
+            if test "$wxUSE_LIBJPEG" = "sys" ; then
+                { { echo "$as_me:$LINENO: error: system jpeg library not found! Use --with-libjpeg=builtin to use built-in version" >&5
 echo "$as_me: error: system jpeg library not found! Use --with-libjpeg=builtin to use built-in version" >&2;}
    { (exit 1); exit 1; }; }
-                else
-                    { echo "$as_me:$LINENO: WARNING: system jpeg library not found, will use built-in instead" >&5
-echo "$as_me: WARNING: system jpeg library not found, will use built-in instead" >&2;}
-                    wxUSE_LIBJPEG=builtin
-                fi
             else
-                                wxUSE_LIBJPEG=sys
+                { echo "$as_me:$LINENO: WARNING: system jpeg library not found, will use built-in instead" >&5
+echo "$as_me: WARNING: system jpeg library not found, will use built-in instead" >&2;}
+                wxUSE_LIBJPEG=builtin
+            fi
+        else
+                        wxUSE_LIBJPEG=sys
 
-                if test "$wxUSE_MSW" = 1; then
-                                                                                                    { echo "$as_me:$LINENO: checking for boolean" >&5
+            if test "$wxUSE_MSW" = 1; then
+                                                                                { echo "$as_me:$LINENO: checking for boolean" >&5
 echo $ECHO_N "checking for boolean... $ECHO_C" >&6; }
 if test "${ac_cv_type_boolean+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -28709,7 +28773,7 @@ cat >>confdefs.h <<_ACEOF
 _ACEOF
 
 
-                            { echo "$as_me:$LINENO: checking for boolean" >&5
+                        { echo "$as_me:$LINENO: checking for boolean" >&5
 echo $ECHO_N "checking for boolean... $ECHO_C" >&6; }
 if test "${ac_cv_type_boolean+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -28721,9 +28785,9 @@ cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-                                    #undef HAVE_BOOLEAN
-                                    #include <stdio.h>
-                                    #include <jpeglib.h>
+                                #undef HAVE_BOOLEAN
+                                #include <stdio.h>
+                                #include <jpeglib.h>
 
 
 typedef boolean ac__type_new_;
@@ -28786,9 +28850,9 @@ cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-                                    #undef HAVE_BOOLEAN
-                                    #include <stdio.h>
-                                    #include <jpeglib.h>
+                                #undef HAVE_BOOLEAN
+                                #include <stdio.h>
+                                #include <jpeglib.h>
 
 
    typedef boolean ac__type_sizeof_;
@@ -28828,9 +28892,9 @@ cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-                                    #undef HAVE_BOOLEAN
-                                    #include <stdio.h>
-                                    #include <jpeglib.h>
+                                #undef HAVE_BOOLEAN
+                                #include <stdio.h>
+                                #include <jpeglib.h>
 
 
    typedef boolean ac__type_sizeof_;
@@ -28887,9 +28951,9 @@ cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-                                    #undef HAVE_BOOLEAN
-                                    #include <stdio.h>
-                                    #include <jpeglib.h>
+                                #undef HAVE_BOOLEAN
+                                #include <stdio.h>
+                                #include <jpeglib.h>
 
 
    typedef boolean ac__type_sizeof_;
@@ -28929,9 +28993,9 @@ cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-                                    #undef HAVE_BOOLEAN
-                                    #include <stdio.h>
-                                    #include <jpeglib.h>
+                                #undef HAVE_BOOLEAN
+                                #include <stdio.h>
+                                #include <jpeglib.h>
 
 
    typedef boolean ac__type_sizeof_;
@@ -28998,9 +29062,9 @@ cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-                                    #undef HAVE_BOOLEAN
-                                    #include <stdio.h>
-                                    #include <jpeglib.h>
+                                #undef HAVE_BOOLEAN
+                                #include <stdio.h>
+                                #include <jpeglib.h>
 
 
    typedef boolean ac__type_sizeof_;
@@ -29061,9 +29125,9 @@ cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-                                    #undef HAVE_BOOLEAN
-                                    #include <stdio.h>
-                                    #include <jpeglib.h>
+                                #undef HAVE_BOOLEAN
+                                #include <stdio.h>
+                                #include <jpeglib.h>
 
 
    typedef boolean ac__type_sizeof_;
@@ -29149,14 +29213,13 @@ cat >>confdefs.h <<_ACEOF
 _ACEOF
 
 
-                            cat >>confdefs.h <<_ACEOF
+                        cat >>confdefs.h <<_ACEOF
 #define wxHACK_BOOLEAN wxInt`expr 8 \* $ac_cv_sizeof_boolean`
 _ACEOF
 
 
 fi
 
-                fi
             fi
         fi
     fi
@@ -29810,61 +29873,6 @@ fi
                 WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__ $WINDRES_CPU_DEFINE"
 
         WIN32INSTALL=win32install
-
-        { echo "$as_me:$LINENO: checking for pbt.h" >&5
-echo $ECHO_N "checking for pbt.h... $ECHO_C" >&6; }
-if test "${ac_cv_header_pbt_h+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-
-#include <pbt.h>
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_cv_header_pbt_h=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_header_pbt_h=no
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_pbt_h" >&5
-echo "${ECHO_T}$ac_cv_header_pbt_h" >&6; }
-if test $ac_cv_header_pbt_h = yes; then
-  :
-else
-  cat >>confdefs.h <<\_ACEOF
-#define NEED_PBT_H 1
-_ACEOF
-
-fi
-
-
 fi
 
 if test "$wxUSE_GUI" = "yes"; then
@@ -31340,7 +31348,7 @@ done
 echo $ECHO_N "checking for gpewidget library... $ECHO_C" >&6; }
 
   ac_find_libraries=
-  for ac_dir in $SEARCH_LIB
+  for ac_dir in  $SEARCH_LIB
   do
     for ac_extension in a so sl dylib dll.a; do
       if test -f "$ac_dir/libgpewidget.$ac_extension"; then
@@ -31376,81 +31384,6 @@ echo "${ECHO_T}not found" >&6; }
                                                                                                                     fi
     fi
 
-    if test "$wxUSE_MGL" = 1; then
-       { echo "$as_me:$LINENO: checking for SciTech MGL library" >&5
-echo $ECHO_N "checking for SciTech MGL library... $ECHO_C" >&6; }
-        if test "x$MGL_ROOT" = x ; then
-            { echo "$as_me:$LINENO: result: not found" >&5
-echo "${ECHO_T}not found" >&6; }
-            { { echo "$as_me:$LINENO: error: Cannot find MGL library. Make sure MGL_ROOT is set." >&5
-echo "$as_me: error: Cannot find MGL library. Make sure MGL_ROOT is set." >&2;}
-   { (exit 1); exit 1; }; }
-        else
-            { echo "$as_me:$LINENO: result: $MGL_ROOT" >&5
-echo "${ECHO_T}$MGL_ROOT" >&6; }
-        fi
-
-        { echo "$as_me:$LINENO: checking for libmgl location" >&5
-echo $ECHO_N "checking for libmgl location... $ECHO_C" >&6; }
-                                case "${host}" in
-            *-*-linux* )
-                                          if test "x$wxUSE_SHARED" = xyes ; then
-                  mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
-              else
-                  mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
-              fi
-              ;;
-            *-pc-msdosdjgpp )
-              mgl_os_candidates="dos32/dj2"
-              ;;
-            *)
-              { { echo "$as_me:$LINENO: error: This system type ${host} is not yet supported by wxMGL." >&5
-echo "$as_me: error: This system type ${host} is not yet supported by wxMGL." >&2;}
-   { (exit 1); exit 1; }; }
-        esac
-
-        mgl_lib_type=""
-        mgl_os=""
-
-        for mgl_os_i in $mgl_os_candidates ; do
-            if test "x$mgl_os" = x ; then
-                if test "$wxUSE_DEBUG_FLAG" = yes ; then
-                    if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
-                            -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
-                        mgl_lib_type=debug
-                        mgl_os=$mgl_os_i
-                    fi
-                fi
-                if test "x$mgl_lib_type" = x ; then
-                    if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
-                            -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
-                        mgl_lib_type=release
-                        mgl_os=$mgl_os_i
-                    fi
-                fi
-            fi
-        done
-
-        if test "x$mgl_os" = x ; then
-            { echo "$as_me:$LINENO: result: not found" >&5
-echo "${ECHO_T}not found" >&6; }
-            { { echo "$as_me:$LINENO: error: Cannot find MGL libraries, make sure they are compiled." >&5
-echo "$as_me: error: Cannot find MGL libraries, make sure they are compiled." >&2;}
-   { (exit 1); exit 1; }; }
-        fi
-        { echo "$as_me:$LINENO: result: \"$MGL_ROOT/lib/$mgl_lib_type/$mgl_os\"" >&5
-echo "${ECHO_T}\"$MGL_ROOT/lib/$mgl_lib_type/$mgl_os\"" >&6; }
-
-        wxUSE_UNIVERSAL="yes"
-
-        TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
-        GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
-
-        AFMINSTALL=afminstall
-        TOOLKIT=MGL
-        GUIDIST=MGL_DIST
-    fi
-
     if test "$wxUSE_DFB" = 1; then
 
 
@@ -33630,7 +33563,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 echo $ECHO_N "checking for Motif/Lesstif library... $ECHO_C" >&6; }
 
   ac_find_libraries=
-  for ac_dir in $SEARCH_LIB
+  for ac_dir in  $SEARCH_LIB
   do
     for ac_extension in a so sl dylib dll.a; do
       if test -f "$ac_dir/libXm.$ac_extension"; then
@@ -34034,7 +33967,7 @@ _ACEOF
 echo $ECHO_N "checking for Xpm library... $ECHO_C" >&6; }
 
   ac_find_libraries=
-  for ac_dir in $SEARCH_LIB
+  for ac_dir in  $SEARCH_LIB
   do
     for ac_extension in a so sl dylib dll.a; do
       if test -f "$ac_dir/libXpm.$ac_extension"; then
@@ -34562,11 +34495,362 @@ fi
 USE_XINERAMA=0
 if test "$wxUSE_DISPLAY" = "yes"; then
         if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_GTK1" = 1; then
-        { echo "$as_me:$LINENO: checking for Xinerama" >&5
+
+  ac_find_libraries=
+
+    fl_pkgname=`echo "Xinerama" | tr [:upper:] [:lower:]`
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
+echo "${ECHO_T}$PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
+echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_pt_PKG_CONFIG" = x; then
+    PKG_CONFIG=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    PKG_CONFIG=$ac_pt_PKG_CONFIG
+  fi
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.9.0
+	{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
+echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+	else
+		{ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+		PKG_CONFIG=""
+	fi
+
+fi 6> /dev/null
+
+pkg_failed=no
+{ echo "$as_me:$LINENO: checking for Xinerama" >&5
 echo $ECHO_N "checking for Xinerama... $ECHO_C" >&6; }
 
+if test -n "$PKG_CONFIG"; then
+    if test -n "$Xinerama_CFLAGS"; then
+        pkg_cv_Xinerama_CFLAGS="$Xinerama_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_Xinerama_CFLAGS=`$PKG_CONFIG --cflags "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$Xinerama_LIBS"; then
+        pkg_cv_Xinerama_LIBS="$Xinerama_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_Xinerama_LIBS=`$PKG_CONFIG --libs "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        Xinerama_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$fl_pkgname"`
+        else
+	        Xinerama_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$fl_pkgname"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$Xinerama_PKG_ERRORS" >&5
+
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xXineramaQueryScreens" != "x"; then
+          { echo "$as_me:$LINENO: checking for XineramaQueryScreens in -lXinerama" >&5
+echo $ECHO_N "checking for XineramaQueryScreens in -lXinerama... $ECHO_C" >&6; }
+if test "${ac_cv_lib_Xinerama_XineramaQueryScreens+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXinerama  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char XineramaQueryScreens ();
+int
+main ()
+{
+return XineramaQueryScreens ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_Xinerama_XineramaQueryScreens=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_Xinerama_XineramaQueryScreens=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xinerama_XineramaQueryScreens" >&5
+echo "${ECHO_T}$ac_cv_lib_Xinerama_XineramaQueryScreens" >&6; }
+if test $ac_cv_lib_Xinerama_XineramaQueryScreens = yes; then
+  ac_find_libraries="std"
+fi
+
+        fi
+      fi
+
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
+
+  ac_find_libraries=
+  for ac_dir in  $SEARCH_LIB
+  do
+    for ac_extension in a so sl dylib dll.a; do
+      if test -f "$ac_dir/libXinerama.$ac_extension"; then
+        ac_find_libraries=$ac_dir
+        break 2
+      fi
+    done
+  done
+
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
+
+elif test $pkg_failed = untried; then
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xXineramaQueryScreens" != "x"; then
+          { echo "$as_me:$LINENO: checking for XineramaQueryScreens in -lXinerama" >&5
+echo $ECHO_N "checking for XineramaQueryScreens in -lXinerama... $ECHO_C" >&6; }
+if test "${ac_cv_lib_Xinerama_XineramaQueryScreens+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXinerama  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char XineramaQueryScreens ();
+int
+main ()
+{
+return XineramaQueryScreens ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_Xinerama_XineramaQueryScreens=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_Xinerama_XineramaQueryScreens=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xinerama_XineramaQueryScreens" >&5
+echo "${ECHO_T}$ac_cv_lib_Xinerama_XineramaQueryScreens" >&6; }
+if test $ac_cv_lib_Xinerama_XineramaQueryScreens = yes; then
+  ac_find_libraries="std"
+fi
+
+        fi
+      fi
+
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
+
   ac_find_libraries=
-  for ac_dir in $SEARCH_LIB
+  for ac_dir in  $SEARCH_LIB
   do
     for ac_extension in a so sl dylib dll.a; do
       if test -f "$ac_dir/libXinerama.$ac_extension"; then
@@ -34576,7 +34860,37 @@ echo $ECHO_N "checking for Xinerama... $ECHO_C" >&6; }
     done
   done
 
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
+
+else
+	Xinerama_CFLAGS=$pkg_cv_Xinerama_CFLAGS
+	Xinerama_LIBS=$pkg_cv_Xinerama_LIBS
+        { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+
+            ac_find_libraries="std"
+
+                                                eval ac_find_cflags=\$Xinerama_CFLAGS
+      eval fl_libs=\$Xinerama_LIBS
+
+                  for fl_path in $fl_libs
+      do
+        if test `echo "$fl_path" | cut -c 1-2` = "-L"; then
+                              ac_find_libraries=`echo "$fl_path" | cut -c 3-`
+        fi
+      done
+
+fi
+
         if test "$ac_find_libraries" != "" ; then
+            if test "$ac_find_libraries" != "std" ; then
 
     if test "$ac_find_libraries" = "default location"; then
     ac_path_to_link=""
@@ -34590,16 +34904,13 @@ echo $ECHO_N "checking for Xinerama... $ECHO_C" >&6; }
     fi
   fi
 
-            if test "$ac_path_to_link" != " -L/usr/lib" ; then
-                LDFLAGS="$LDFLAGS $ac_path_to_link"
+              if test "$ac_path_to_link" != " -L/usr/lib" ; then
+                  LDFLAGS="$LDFLAGS $ac_path_to_link"
+              fi
             fi
             USE_XINERAMA=1
             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
-            { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
         else
-            { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
             { echo "$as_me:$LINENO: WARNING: Xinerama not found; disabling wxDisplay" >&5
 echo "$as_me: WARNING: Xinerama not found; disabling wxDisplay" >&2;}
             wxUSE_DISPLAY="no"
@@ -34656,11 +34967,266 @@ fi
 
 if test "$wxUSE_DISPLAY" = "yes"; then
         if test "$USE_XINERAMA" = 1 -o "$wxUSE_GTK" = 1; then
-        { echo "$as_me:$LINENO: checking for Xxf86vm extension" >&5
-echo $ECHO_N "checking for Xxf86vm extension... $ECHO_C" >&6; }
 
   ac_find_libraries=
-  for ac_dir in $SEARCH_LIB
+
+    fl_pkgname=`echo "Xxf86vm" | tr [:upper:] [:lower:]`
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
+echo "${ECHO_T}$PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
+echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_pt_PKG_CONFIG" = x; then
+    PKG_CONFIG=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    PKG_CONFIG=$ac_pt_PKG_CONFIG
+  fi
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.9.0
+	{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
+echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+	else
+		{ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+		PKG_CONFIG=""
+	fi
+
+fi 6> /dev/null
+
+pkg_failed=no
+{ echo "$as_me:$LINENO: checking for Xxf86vm" >&5
+echo $ECHO_N "checking for Xxf86vm... $ECHO_C" >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$Xxf86vm_CFLAGS"; then
+        pkg_cv_Xxf86vm_CFLAGS="$Xxf86vm_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_Xxf86vm_CFLAGS=`$PKG_CONFIG --cflags "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$Xxf86vm_LIBS"; then
+        pkg_cv_Xxf86vm_LIBS="$Xxf86vm_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_Xxf86vm_LIBS=`$PKG_CONFIG --libs "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        Xxf86vm_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$fl_pkgname"`
+        else
+	        Xxf86vm_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$fl_pkgname"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$Xxf86vm_PKG_ERRORS" >&5
+
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xXF86VidModeQueryExtension" != "x"; then
+          { echo "$as_me:$LINENO: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
+echo $ECHO_N "checking for XF86VidModeQueryExtension in -lXxf86vm... $ECHO_C" >&6; }
+if test "${ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXxf86vm  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char XF86VidModeQueryExtension ();
+int
+main ()
+{
+return XF86VidModeQueryExtension ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension" >&5
+echo "${ECHO_T}$ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension" >&6; }
+if test $ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension = yes; then
+  ac_find_libraries="std"
+fi
+
+        fi
+      fi
+
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
+
+  ac_find_libraries=
+  for ac_dir in  $SEARCH_LIB
   do
     for ac_extension in a so sl dylib dll.a; do
       if test -f "$ac_dir/libXxf86vm.$ac_extension"; then
@@ -34670,10 +35236,133 @@ echo $ECHO_N "checking for Xxf86vm extension... $ECHO_C" >&6; }
     done
   done
 
-        if test "$ac_find_libraries" != "" ; then
-            { echo "$as_me:$LINENO: result: yes" >&5
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
+
+elif test $pkg_failed = untried; then
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xXF86VidModeQueryExtension" != "x"; then
+          { echo "$as_me:$LINENO: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
+echo $ECHO_N "checking for XF86VidModeQueryExtension in -lXxf86vm... $ECHO_C" >&6; }
+if test "${ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXxf86vm  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char XF86VidModeQueryExtension ();
+int
+main ()
+{
+return XF86VidModeQueryExtension ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension" >&5
+echo "${ECHO_T}$ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension" >&6; }
+if test $ac_cv_lib_Xxf86vm_XF86VidModeQueryExtension = yes; then
+  ac_find_libraries="std"
+fi
+
+        fi
+      fi
+
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
+
+  ac_find_libraries=
+  for ac_dir in  $SEARCH_LIB
+  do
+    for ac_extension in a so sl dylib dll.a; do
+      if test -f "$ac_dir/libXxf86vm.$ac_extension"; then
+        ac_find_libraries=$ac_dir
+        break 2
+      fi
+    done
+  done
+
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
+
+else
+	Xxf86vm_CFLAGS=$pkg_cv_Xxf86vm_CFLAGS
+	Xxf86vm_LIBS=$pkg_cv_Xxf86vm_LIBS
+        { echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6; }
 
+            ac_find_libraries="std"
+
+                                                eval ac_find_cflags=\$Xxf86vm_CFLAGS
+      eval fl_libs=\$Xxf86vm_LIBS
+
+                  for fl_path in $fl_libs
+      do
+        if test `echo "$fl_path" | cut -c 1-2` = "-L"; then
+                              ac_find_libraries=`echo "$fl_path" | cut -c 3-`
+        fi
+      done
+
+fi
+
+        if test "$ac_find_libraries" != "" ; then
+
 for ac_header in X11/extensions/xf86vmode.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
@@ -34731,136 +35420,1640 @@ if test `eval echo '${'$as_ac_Header'}'` = yes; then
 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
-                              GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
+                              GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
+
+fi
+
+done
+
+        fi
+    fi
+fi
+
+if test "$wxUSE_DETECT_SM" = "yes"; then
+    if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_OLD_COCOA" != 1; then
+
+  ac_find_libraries=
+
+    fl_pkgname=`echo "SM" | tr [:upper:] [:lower:]`
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
+echo "${ECHO_T}$PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
+echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_pt_PKG_CONFIG" = x; then
+    PKG_CONFIG=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    PKG_CONFIG=$ac_pt_PKG_CONFIG
+  fi
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.9.0
+	{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
+echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+	else
+		{ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+		PKG_CONFIG=""
+	fi
+
+fi 6> /dev/null
+
+pkg_failed=no
+{ echo "$as_me:$LINENO: checking for SM" >&5
+echo $ECHO_N "checking for SM... $ECHO_C" >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$SM_CFLAGS"; then
+        pkg_cv_SM_CFLAGS="$SM_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_SM_CFLAGS=`$PKG_CONFIG --cflags "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$SM_LIBS"; then
+        pkg_cv_SM_LIBS="$SM_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_SM_LIBS=`$PKG_CONFIG --libs "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        SM_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$fl_pkgname"`
+        else
+	        SM_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$fl_pkgname"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$SM_PKG_ERRORS" >&5
+
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xSmcOpenConnection" != "x"; then
+          { echo "$as_me:$LINENO: checking for SmcOpenConnection in -lSM" >&5
+echo $ECHO_N "checking for SmcOpenConnection in -lSM... $ECHO_C" >&6; }
+if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lSM  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char SmcOpenConnection ();
+int
+main ()
+{
+return SmcOpenConnection ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_SM_SmcOpenConnection=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_SM_SmcOpenConnection=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
+echo "${ECHO_T}$ac_cv_lib_SM_SmcOpenConnection" >&6; }
+if test $ac_cv_lib_SM_SmcOpenConnection = yes; then
+  ac_find_libraries="std"
+fi
+
+        fi
+      fi
+
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
+
+  ac_find_libraries=
+  for ac_dir in  $SEARCH_LIB
+  do
+    for ac_extension in a so sl dylib dll.a; do
+      if test -f "$ac_dir/libSM.$ac_extension"; then
+        ac_find_libraries=$ac_dir
+        break 2
+      fi
+    done
+  done
+
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
+
+elif test $pkg_failed = untried; then
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xSmcOpenConnection" != "x"; then
+          { echo "$as_me:$LINENO: checking for SmcOpenConnection in -lSM" >&5
+echo $ECHO_N "checking for SmcOpenConnection in -lSM... $ECHO_C" >&6; }
+if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lSM  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char SmcOpenConnection ();
+int
+main ()
+{
+return SmcOpenConnection ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_SM_SmcOpenConnection=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_SM_SmcOpenConnection=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
+echo "${ECHO_T}$ac_cv_lib_SM_SmcOpenConnection" >&6; }
+if test $ac_cv_lib_SM_SmcOpenConnection = yes; then
+  ac_find_libraries="std"
+fi
+
+        fi
+      fi
+
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
+
+  ac_find_libraries=
+  for ac_dir in  $SEARCH_LIB
+  do
+    for ac_extension in a so sl dylib dll.a; do
+      if test -f "$ac_dir/libSM.$ac_extension"; then
+        ac_find_libraries=$ac_dir
+        break 2
+      fi
+    done
+  done
+
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
+
+else
+	SM_CFLAGS=$pkg_cv_SM_CFLAGS
+	SM_LIBS=$pkg_cv_SM_LIBS
+        { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+
+            ac_find_libraries="std"
+
+                                                eval ac_find_cflags=\$SM_CFLAGS
+      eval fl_libs=\$SM_LIBS
+
+                  for fl_path in $fl_libs
+      do
+        if test `echo "$fl_path" | cut -c 1-2` = "-L"; then
+                              ac_find_libraries=`echo "$fl_path" | cut -c 3-`
+        fi
+      done
+
+fi
+
+        if test "$ac_find_libraries" != "" ; then
+            if test "$ac_find_libraries" != "std" ; then
+
+    if test "$ac_find_libraries" = "default location"; then
+    ac_path_to_link=""
+  else
+    echo "$LDFLAGS" | grep "\-L$ac_find_libraries" > /dev/null
+    result=$?
+    if test $result = 0; then
+      ac_path_to_link=""
+    else
+      ac_path_to_link=" -L$ac_find_libraries"
+    fi
+  fi
+
+              if test "$ac_path_to_link" != " -L/usr/lib" ; then
+                LDFLAGS="$LDFLAGS $ac_path_to_link"
+              fi
+            fi
+            GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM"
+        else
+            { echo "$as_me:$LINENO: WARNING: libSM not found; disabling session management detection" >&5
+echo "$as_me: WARNING: libSM not found; disabling session management detection" >&2;}
+            wxUSE_DETECT_SM="no"
+        fi
+    else
+        wxUSE_DETECT_SM="no"
+    fi
+fi
+
+
+
+USE_OPENGL=0
+if test "$wxUSE_OPENGL" = "yes" -o "$wxUSE_OPENGL" = "auto"; then
+
+
+    if test "$wxUSE_OSX_CARBON" = 1 -o "$wxUSE_OSX_COCOA" = 1 -o "$wxUSE_OLD_COCOA" = 1; then
+        OPENGL_LIBS="-framework OpenGL -framework AGL"
+    elif test "$wxUSE_MSW" = 1; then
+        OPENGL_LIBS="-lopengl32 -lglu32"
+    elif test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_GTK2" = 1 -o "$wxUSE_GTK" = 1; then
+
+                        { echo "$as_me:$LINENO: checking for OpenGL headers" >&5
+echo $ECHO_N "checking for OpenGL headers... $ECHO_C" >&6; }
+
+ac_find_includes=
+for ac_dir in $SEARCH_INCLUDE /opt/graphics/OpenGL/include /usr/include
+  do
+    if test -f "$ac_dir/GL/gl.h"; then
+      ac_find_includes=$ac_dir
+      break
+    fi
+  done
+
+        if test "$ac_find_includes" != "" ; then
+            { echo "$as_me:$LINENO: result: found in $ac_find_includes" >&5
+echo "${ECHO_T}found in $ac_find_includes" >&6; }
+
+    if test "x$ac_find_includes" = "x/usr/include"; then
+    ac_path_to_include=""
+  else
+    echo "$CPPFLAGS" | grep "\-I$ac_find_includes" > /dev/null
+    result=$?
+    if test $result = 0; then
+      ac_path_to_include=""
+    else
+      ac_path_to_include=" -I$ac_find_includes"
+    fi
+  fi
+
+            CPPFLAGS="$ac_path_to_include $CPPFLAGS"
+        else
+            { echo "$as_me:$LINENO: result: not found" >&5
+echo "${ECHO_T}not found" >&6; }
+        fi
+
+        { echo "$as_me:$LINENO: checking for GL/gl.h" >&5
+echo $ECHO_N "checking for GL/gl.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_GL_gl_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+
+#include <GL/gl.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_header_GL_gl_h=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_header_GL_gl_h=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_GL_gl_h" >&5
+echo "${ECHO_T}$ac_cv_header_GL_gl_h" >&6; }
+if test $ac_cv_header_GL_gl_h = yes; then
+
+            { echo "$as_me:$LINENO: checking for GL/glu.h" >&5
+echo $ECHO_N "checking for GL/glu.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_GL_glu_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+
+#include <GL/glu.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_header_GL_glu_h=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_header_GL_glu_h=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_GL_glu_h" >&5
+echo "${ECHO_T}$ac_cv_header_GL_glu_h" >&6; }
+if test $ac_cv_header_GL_glu_h = yes; then
+
+                found_gl=0
+
+
+  ac_find_libraries=
+
+    fl_pkgname=`echo "GL" | tr [:upper:] [:lower:]`
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
+echo "${ECHO_T}$PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
+echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_pt_PKG_CONFIG" = x; then
+    PKG_CONFIG=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    PKG_CONFIG=$ac_pt_PKG_CONFIG
+  fi
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.9.0
+	{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
+echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+	else
+		{ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+		PKG_CONFIG=""
+	fi
+
+fi 6> /dev/null
+
+pkg_failed=no
+{ echo "$as_me:$LINENO: checking for GL" >&5
+echo $ECHO_N "checking for GL... $ECHO_C" >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GL_CFLAGS"; then
+        pkg_cv_GL_CFLAGS="$GL_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_GL_CFLAGS=`$PKG_CONFIG --cflags "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GL_LIBS"; then
+        pkg_cv_GL_LIBS="$GL_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_GL_LIBS=`$PKG_CONFIG --libs "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        GL_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$fl_pkgname"`
+        else
+	        GL_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$fl_pkgname"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$GL_PKG_ERRORS" >&5
+
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xglBegin" != "x"; then
+          { echo "$as_me:$LINENO: checking for glBegin in -lGL" >&5
+echo $ECHO_N "checking for glBegin in -lGL... $ECHO_C" >&6; }
+if test "${ac_cv_lib_GL_glBegin+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lGL  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char glBegin ();
+int
+main ()
+{
+return glBegin ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_GL_glBegin=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_GL_glBegin=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_GL_glBegin" >&5
+echo "${ECHO_T}$ac_cv_lib_GL_glBegin" >&6; }
+if test $ac_cv_lib_GL_glBegin = yes; then
+  ac_find_libraries="std"
+fi
+
+        fi
+      fi
+
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
+
+  ac_find_libraries=
+  for ac_dir in /opt/graphics/OpenGL/lib $SEARCH_LIB
+  do
+    for ac_extension in a so sl dylib dll.a; do
+      if test -f "$ac_dir/libGL.$ac_extension"; then
+        ac_find_libraries=$ac_dir
+        break 2
+      fi
+    done
+  done
+
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
+
+elif test $pkg_failed = untried; then
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xglBegin" != "x"; then
+          { echo "$as_me:$LINENO: checking for glBegin in -lGL" >&5
+echo $ECHO_N "checking for glBegin in -lGL... $ECHO_C" >&6; }
+if test "${ac_cv_lib_GL_glBegin+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lGL  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char glBegin ();
+int
+main ()
+{
+return glBegin ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_GL_glBegin=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_GL_glBegin=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_GL_glBegin" >&5
+echo "${ECHO_T}$ac_cv_lib_GL_glBegin" >&6; }
+if test $ac_cv_lib_GL_glBegin = yes; then
+  ac_find_libraries="std"
+fi
+
+        fi
+      fi
+
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
+
+  ac_find_libraries=
+  for ac_dir in /opt/graphics/OpenGL/lib $SEARCH_LIB
+  do
+    for ac_extension in a so sl dylib dll.a; do
+      if test -f "$ac_dir/libGL.$ac_extension"; then
+        ac_find_libraries=$ac_dir
+        break 2
+      fi
+    done
+  done
+
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
+
+else
+	GL_CFLAGS=$pkg_cv_GL_CFLAGS
+	GL_LIBS=$pkg_cv_GL_LIBS
+        { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+
+            ac_find_libraries="std"
+
+                                                eval ac_find_cflags=\$GL_CFLAGS
+      eval fl_libs=\$GL_LIBS
+
+                  for fl_path in $fl_libs
+      do
+        if test `echo "$fl_path" | cut -c 1-2` = "-L"; then
+                              ac_find_libraries=`echo "$fl_path" | cut -c 3-`
+        fi
+      done
+
+fi
+
+                if test "$ac_find_libraries" != "" ; then
+                    if test "$ac_find_libraries" != "std" ; then
+
+    if test "$ac_find_libraries" = "default location"; then
+    ac_path_to_link=""
+  else
+    echo "$LDFLAGS" | grep "\-L$ac_find_libraries" > /dev/null
+    result=$?
+    if test $result = 0; then
+      ac_path_to_link=""
+    else
+      ac_path_to_link=" -L$ac_find_libraries"
+    fi
+  fi
+
+                      if test "$ac_path_to_link" != " -L/usr/lib" ; then
+                        LDFLAGS_GL="$ac_path_to_link"
+                      fi
+                    fi
+
+
+  ac_find_libraries=
+
+    fl_pkgname=`echo "GLU" | tr [:upper:] [:lower:]`
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
+echo "${ECHO_T}$PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
+echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_pt_PKG_CONFIG" = x; then
+    PKG_CONFIG=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    PKG_CONFIG=$ac_pt_PKG_CONFIG
+  fi
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.9.0
+	{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
+echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+	else
+		{ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+		PKG_CONFIG=""
+	fi
+
+fi 6> /dev/null
+
+pkg_failed=no
+{ echo "$as_me:$LINENO: checking for GLU" >&5
+echo $ECHO_N "checking for GLU... $ECHO_C" >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GLU_CFLAGS"; then
+        pkg_cv_GLU_CFLAGS="$GLU_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_GLU_CFLAGS=`$PKG_CONFIG --cflags "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GLU_LIBS"; then
+        pkg_cv_GLU_LIBS="$GLU_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_GLU_LIBS=`$PKG_CONFIG --libs "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        GLU_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$fl_pkgname"`
+        else
+	        GLU_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$fl_pkgname"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$GLU_PKG_ERRORS" >&5
+
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xgluBeginCurve" != "x"; then
+          { echo "$as_me:$LINENO: checking for gluBeginCurve in -lGLU" >&5
+echo $ECHO_N "checking for gluBeginCurve in -lGLU... $ECHO_C" >&6; }
+if test "${ac_cv_lib_GLU_gluBeginCurve+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lGLU  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gluBeginCurve ();
+int
+main ()
+{
+return gluBeginCurve ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_GLU_gluBeginCurve=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_GLU_gluBeginCurve=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_gluBeginCurve" >&5
+echo "${ECHO_T}$ac_cv_lib_GLU_gluBeginCurve" >&6; }
+if test $ac_cv_lib_GLU_gluBeginCurve = yes; then
+  ac_find_libraries="std"
+fi
+
+        fi
+      fi
+
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
+
+  ac_find_libraries=
+  for ac_dir in /opt/graphics/OpenGL/lib $SEARCH_LIB
+  do
+    for ac_extension in a so sl dylib dll.a; do
+      if test -f "$ac_dir/libGLU.$ac_extension"; then
+        ac_find_libraries=$ac_dir
+        break 2
+      fi
+    done
+  done
+
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
+
+elif test $pkg_failed = untried; then
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xgluBeginCurve" != "x"; then
+          { echo "$as_me:$LINENO: checking for gluBeginCurve in -lGLU" >&5
+echo $ECHO_N "checking for gluBeginCurve in -lGLU... $ECHO_C" >&6; }
+if test "${ac_cv_lib_GLU_gluBeginCurve+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lGLU  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gluBeginCurve ();
+int
+main ()
+{
+return gluBeginCurve ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_GLU_gluBeginCurve=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_GLU_gluBeginCurve=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_gluBeginCurve" >&5
+echo "${ECHO_T}$ac_cv_lib_GLU_gluBeginCurve" >&6; }
+if test $ac_cv_lib_GLU_gluBeginCurve = yes; then
+  ac_find_libraries="std"
+fi
+
+        fi
+      fi
+
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
+
+  ac_find_libraries=
+  for ac_dir in /opt/graphics/OpenGL/lib $SEARCH_LIB
+  do
+    for ac_extension in a so sl dylib dll.a; do
+      if test -f "$ac_dir/libGLU.$ac_extension"; then
+        ac_find_libraries=$ac_dir
+        break 2
+      fi
+    done
+  done
+
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
+
+else
+	GLU_CFLAGS=$pkg_cv_GLU_CFLAGS
+	GLU_LIBS=$pkg_cv_GLU_LIBS
+        { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+
+            ac_find_libraries="std"
+
+                                                eval ac_find_cflags=\$GLU_CFLAGS
+      eval fl_libs=\$GLU_LIBS
+
+                  for fl_path in $fl_libs
+      do
+        if test `echo "$fl_path" | cut -c 1-2` = "-L"; then
+                              ac_find_libraries=`echo "$fl_path" | cut -c 3-`
+        fi
+      done
+
+fi
+
+                    if test "$ac_find_libraries" != "" ; then
+                      if test "$ac_find_libraries" != "std" ; then
+
+    if test "$ac_find_libraries" = "default location"; then
+    ac_path_to_link=""
+  else
+    echo "$LDFLAGS" | grep "\-L$ac_find_libraries" > /dev/null
+    result=$?
+    if test $result = 0; then
+      ac_path_to_link=""
+    else
+      ac_path_to_link=" -L$ac_find_libraries"
+    fi
+  fi
+
+                        if test "$ac_path_to_link" != " -L/usr/lib" -a \
+                                "$ac_path_to_link" != "$LDFLAGS_GL" ; then
+                          LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
+                        fi
+                      fi
+
+                        found_gl=1
+                        OPENGL_LIBS="-lGL -lGLU"
+                    fi
+                fi
+
+                if test "$found_gl" != 1; then
+
+  ac_find_libraries=
+
+    fl_pkgname=`echo "MesaGL" | tr [:upper:] [:lower:]`
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
+echo "${ECHO_T}$PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
 
 fi
-
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
 done
+done
+IFS=$as_save_IFS
 
-        else
-            { echo "$as_me:$LINENO: result: no" >&5
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+  { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
+echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6; }
-        fi
-    fi
 fi
 
-if test "$wxUSE_DETECT_SM" = "yes"; then
-    if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_OLD_COCOA" != 1; then
-        { echo "$as_me:$LINENO: checking for -lSM - X11 session management" >&5
-echo $ECHO_N "checking for -lSM - X11 session management... $ECHO_C" >&6; }
-
-  ac_find_libraries=
-  for ac_dir in $SEARCH_LIB
-  do
-    for ac_extension in a so sl dylib dll.a; do
-      if test -f "$ac_dir/libSM.$ac_extension"; then
-        ac_find_libraries=$ac_dir
-        break 2
-      fi
-    done
-  done
-
-        if test "$ac_find_libraries" != "" ; then
-
-    if test "$ac_find_libraries" = "default location"; then
-    ac_path_to_link=""
+  if test "x$ac_pt_PKG_CONFIG" = x; then
+    PKG_CONFIG=""
   else
-    echo "$LDFLAGS" | grep "\-L$ac_find_libraries" > /dev/null
-    result=$?
-    if test $result = 0; then
-      ac_path_to_link=""
-    else
-      ac_path_to_link=" -L$ac_find_libraries"
-    fi
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    PKG_CONFIG=$ac_pt_PKG_CONFIG
   fi
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
 
-            if test "$ac_path_to_link" != " -L/usr/lib" ; then
-                LDFLAGS="$LDFLAGS $ac_path_to_link"
-            fi
-            GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM"
-            { echo "$as_me:$LINENO: result: yes" >&5
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.9.0
+	{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
+echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		{ echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6; }
-        else
-            { echo "$as_me:$LINENO: result: no" >&5
+	else
+		{ echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6; }
-            { echo "$as_me:$LINENO: WARNING: libSM not found; disabling session management detection" >&5
-echo "$as_me: WARNING: libSM not found; disabling session management detection" >&2;}
-            wxUSE_DETECT_SM="no"
-        fi
-    else
-        wxUSE_DETECT_SM="no"
-    fi
-fi
-
-
-
-USE_OPENGL=0
-if test "$wxUSE_OPENGL" = "yes" -o "$wxUSE_OPENGL" = "auto"; then
-
+		PKG_CONFIG=""
+	fi
 
-    if test "$wxUSE_OSX_CARBON" = 1 -o "$wxUSE_OSX_COCOA" = 1 -o "$wxUSE_OLD_COCOA" = 1; then
-        OPENGL_LIBS="-framework OpenGL -framework AGL"
-    elif test "$wxUSE_MSW" = 1; then
-        OPENGL_LIBS="-lopengl32 -lglu32"
-    elif test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_GTK2" = 1 -o "$wxUSE_GTK" = 1; then
+fi 6> /dev/null
 
-                        { echo "$as_me:$LINENO: checking for OpenGL headers" >&5
-echo $ECHO_N "checking for OpenGL headers... $ECHO_C" >&6; }
+pkg_failed=no
+{ echo "$as_me:$LINENO: checking for MesaGL" >&5
+echo $ECHO_N "checking for MesaGL... $ECHO_C" >&6; }
 
-ac_find_includes=
-for ac_dir in $SEARCH_INCLUDE /opt/graphics/OpenGL/include /usr/include
-  do
-    if test -f "$ac_dir/GL/gl.h"; then
-      ac_find_includes=$ac_dir
-      break
+if test -n "$PKG_CONFIG"; then
+    if test -n "$MesaGL_CFLAGS"; then
+        pkg_cv_MesaGL_CFLAGS="$MesaGL_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_MesaGL_CFLAGS=`$PKG_CONFIG --cflags "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
     fi
-  done
-
-        if test "$ac_find_includes" != "" ; then
-            { echo "$as_me:$LINENO: result: found in $ac_find_includes" >&5
-echo "${ECHO_T}found in $ac_find_includes" >&6; }
-
-    if test "x$ac_find_includes" = "x/usr/include"; then
-    ac_path_to_include=""
-  else
-    echo "$CPPFLAGS" | grep "\-I$ac_find_includes" > /dev/null
-    result=$?
-    if test $result = 0; then
-      ac_path_to_include=""
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$MesaGL_LIBS"; then
+        pkg_cv_MesaGL_LIBS="$MesaGL_LIBS"
     else
-      ac_path_to_include=" -I$ac_find_includes"
+        if test -n "$PKG_CONFIG" && \
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$fl_pkgname\"") >&5
+  ($PKG_CONFIG --exists --print-errors "$fl_pkgname") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  pkg_cv_MesaGL_LIBS=`$PKG_CONFIG --libs "$fl_pkgname" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
     fi
-  fi
+else
+	pkg_failed=untried
+fi
 
-            CPPFLAGS="$ac_path_to_include $CPPFLAGS"
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        MesaGL_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$fl_pkgname"`
         else
-            { echo "$as_me:$LINENO: result: not found" >&5
-echo "${ECHO_T}not found" >&6; }
+	        MesaGL_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$fl_pkgname"`
         fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$MesaGL_PKG_ERRORS" >&5
 
-        { echo "$as_me:$LINENO: checking for GL/gl.h" >&5
-echo $ECHO_N "checking for GL/gl.h... $ECHO_C" >&6; }
-if test "${ac_cv_header_GL_gl_h+set}" = set; then
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xglEnable" != "x"; then
+          { echo "$as_me:$LINENO: checking for glEnable in -lMesaGL" >&5
+echo $ECHO_N "checking for glEnable in -lMesaGL... $ECHO_C" >&6; }
+if test "${ac_cv_lib_MesaGL_glEnable+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat >conftest.$ac_ext <<_ACEOF
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lMesaGL  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-
-#include <GL/gl.h>
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char glEnable ();
+int
+main ()
+{
+return glEnable ();
+  ;
+  return 0;
+}
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
+  (eval "$ac_link") 2>conftest.er1
   ac_status=$?
   grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
@@ -34869,44 +37062,94 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   (exit $ac_status); } && {
 	 test -z "$ac_c_werror_flag" ||
 	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_cv_header_GL_gl_h=yes
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_MesaGL_glEnable=yes
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_cv_header_GL_gl_h=no
+	ac_cv_lib_MesaGL_glEnable=no
 fi
 
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_MesaGL_glEnable" >&5
+echo "${ECHO_T}$ac_cv_lib_MesaGL_glEnable" >&6; }
+if test $ac_cv_lib_MesaGL_glEnable = yes; then
+  ac_find_libraries="std"
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_GL_gl_h" >&5
-echo "${ECHO_T}$ac_cv_header_GL_gl_h" >&6; }
-if test $ac_cv_header_GL_gl_h = yes; then
 
-            { echo "$as_me:$LINENO: checking for GL/glu.h" >&5
-echo $ECHO_N "checking for GL/glu.h... $ECHO_C" >&6; }
-if test "${ac_cv_header_GL_glu_h+set}" = set; then
+        fi
+      fi
+
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
+
+  ac_find_libraries=
+  for ac_dir in /opt/graphics/OpenGL/lib $SEARCH_LIB
+  do
+    for ac_extension in a so sl dylib dll.a; do
+      if test -f "$ac_dir/libMesaGL.$ac_extension"; then
+        ac_find_libraries=$ac_dir
+        break 2
+      fi
+    done
+  done
+
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
+
+elif test $pkg_failed = untried; then
+
+      if test "x$ac_find_libraries" = "x"; then
+                if test "xglEnable" != "x"; then
+          { echo "$as_me:$LINENO: checking for glEnable in -lMesaGL" >&5
+echo $ECHO_N "checking for glEnable in -lMesaGL... $ECHO_C" >&6; }
+if test "${ac_cv_lib_MesaGL_glEnable+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat >conftest.$ac_ext <<_ACEOF
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lMesaGL  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-
-#include <GL/glu.h>
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char glEnable ();
+int
+main ()
+{
+return glEnable ();
+  ;
+  return 0;
+}
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
+  (eval "$ac_link") 2>conftest.er1
   ac_status=$?
   grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
@@ -34915,120 +37158,75 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   (exit $ac_status); } && {
 	 test -z "$ac_c_werror_flag" ||
 	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_cv_header_GL_glu_h=yes
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_MesaGL_glEnable=yes
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_cv_header_GL_glu_h=no
+	ac_cv_lib_MesaGL_glEnable=no
 fi
 
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_MesaGL_glEnable" >&5
+echo "${ECHO_T}$ac_cv_lib_MesaGL_glEnable" >&6; }
+if test $ac_cv_lib_MesaGL_glEnable = yes; then
+  ac_find_libraries="std"
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_GL_glu_h" >&5
-echo "${ECHO_T}$ac_cv_header_GL_glu_h" >&6; }
-if test $ac_cv_header_GL_glu_h = yes; then
-
-                found_gl=0
-
-                { echo "$as_me:$LINENO: checking for -lGL" >&5
-echo $ECHO_N "checking for -lGL... $ECHO_C" >&6; }
 
-  ac_find_libraries=
-  for ac_dir in $SEARCH_LIB /opt/graphics/OpenGL/lib
-  do
-    for ac_extension in a so sl dylib dll.a; do
-      if test -f "$ac_dir/libGL.$ac_extension"; then
-        ac_find_libraries=$ac_dir
-        break 2
+        fi
       fi
-    done
-  done
-
-                if test "$ac_find_libraries" != "" ; then
-                    { echo "$as_me:$LINENO: result: found in $ac_find_libraries" >&5
-echo "${ECHO_T}found in $ac_find_libraries" >&6; }
-
-
-    if test "$ac_find_libraries" = "default location"; then
-    ac_path_to_link=""
-  else
-    echo "$LDFLAGS" | grep "\-L$ac_find_libraries" > /dev/null
-    result=$?
-    if test $result = 0; then
-      ac_path_to_link=""
-    else
-      ac_path_to_link=" -L$ac_find_libraries"
-    fi
-  fi
-
-                    if test "$ac_path_to_link" != " -L/usr/lib" ; then
-                        LDFLAGS_GL="$ac_path_to_link"
-                    fi
 
-                                                                                { echo "$as_me:$LINENO: checking for -lGLU" >&5
-echo $ECHO_N "checking for -lGLU... $ECHO_C" >&6; }
+      if test "x$ac_find_libraries" = "x"; then
+                        { echo "$as_me:$LINENO: checking elsewhere" >&5
+echo $ECHO_N "checking elsewhere... $ECHO_C" >&6; }
 
   ac_find_libraries=
-  for ac_dir in $SEARCH_LIB
+  for ac_dir in /opt/graphics/OpenGL/lib $SEARCH_LIB
   do
     for ac_extension in a so sl dylib dll.a; do
-      if test -f "$ac_dir/libGLU.$ac_extension"; then
+      if test -f "$ac_dir/libMesaGL.$ac_extension"; then
         ac_find_libraries=$ac_dir
         break 2
       fi
     done
   done
 
-                    if test "$ac_find_libraries" != "" ; then
+        if test "x$ac_find_libraries" != "x"; then
+          { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+        else
+          { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+        fi
+      fi
 
-    if test "$ac_find_libraries" = "default location"; then
-    ac_path_to_link=""
-  else
-    echo "$LDFLAGS" | grep "\-L$ac_find_libraries" > /dev/null
-    result=$?
-    if test $result = 0; then
-      ac_path_to_link=""
-    else
-      ac_path_to_link=" -L$ac_find_libraries"
-    fi
-  fi
+else
+	MesaGL_CFLAGS=$pkg_cv_MesaGL_CFLAGS
+	MesaGL_LIBS=$pkg_cv_MesaGL_LIBS
+        { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
 
-                        if test "$ac_path_to_link" != " -L/usr/lib" -a \
-                                    "$ac_path_to_link" != "$LDFLAGS_GL"; then
-                            LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
-                        fi
+            ac_find_libraries="std"
 
-                        found_gl=1
-                        OPENGL_LIBS="-lGL -lGLU"
-                        { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
-                    else
-                        { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-                    fi
-                else
-                    { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-                fi
+                                                eval ac_find_cflags=\$MesaGL_CFLAGS
+      eval fl_libs=\$MesaGL_LIBS
 
-                if test "$found_gl" != 1; then
-                    { echo "$as_me:$LINENO: checking for -lMesaGL" >&5
-echo $ECHO_N "checking for -lMesaGL... $ECHO_C" >&6; }
+                  for fl_path in $fl_libs
+      do
+        if test `echo "$fl_path" | cut -c 1-2` = "-L"; then
+                              ac_find_libraries=`echo "$fl_path" | cut -c 3-`
+        fi
+      done
 
-  ac_find_libraries=
-  for ac_dir in $SEARCH_LIB
-  do
-    for ac_extension in a so sl dylib dll.a; do
-      if test -f "$ac_dir/libMesaGL.$ac_extension"; then
-        ac_find_libraries=$ac_dir
-        break 2
-      fi
-    done
-  done
+fi
 
                     if test "$ac_find_libraries" != "" ; then
+                      if test "$ac_find_libraries" != "std" ; then
 
     if test "$ac_find_libraries" = "default location"; then
     ac_path_to_link=""
@@ -35042,13 +37240,11 @@ echo $ECHO_N "checking for -lMesaGL... $ECHO_C" >&6; }
     fi
   fi
 
-                        LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
-                        OPENGL_LIBS="-lMesaGL -lMesaGLU"
-                        { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
-                    else
-                        { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+                        if test "$ac_path_to_link" != " -L/usr/lib" ; then
+                          LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
+                        fi
+                      fi
+                      OPENGL_LIBS="-lMesaGL -lMesaGLU"
                     fi
                 fi
 
@@ -42440,8 +44636,9 @@ int
 main ()
 {
 
-	    char *name = "www.gnu.org";
-	    (void)gethostbyname_r(name) /* ; */
+            char *name = "www.gnu.org";
+            (void)gethostbyname_r(name) /* ; */
+
 
   ;
   return 0;
@@ -42465,6 +44662,7 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 	 test ! -s conftest.err
        } && test -s conftest.$ac_objext; then
   ac_cv_func_which_gethostbyname_r=no
+
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
@@ -42492,12 +44690,13 @@ int
 main ()
 {
 
-	    char *name = "www.gnu.org";
-	    struct hostent ret, *retp;
-	    char buf[1024];
-	    int buflen = 1024;
-	    int my_h_errno;
-	    (void)gethostbyname_r(name, &ret, buf, buflen, &retp, &my_h_errno) /* ; */
+            char *name = "www.gnu.org";
+            struct hostent ret, *retp;
+            char buf[1024];
+            int buflen = 1024;
+            int my_h_errno;
+            (void)gethostbyname_r(name, &ret, buf, buflen, &retp, &my_h_errno) /* ; */
+
 
   ;
   return 0;
@@ -42521,6 +44720,7 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 	 test ! -s conftest.err
        } && test -s conftest.$ac_objext; then
   ac_cv_func_which_gethostbyname_r=six
+
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
@@ -42550,12 +44750,13 @@ int
 main ()
 {
 
-	    char *name = "www.gnu.org";
-	    struct hostent ret;
-	    char buf[1024];
-	    int buflen = 1024;
-	    int my_h_errno;
-	    (void)gethostbyname_r(name, &ret, buf, buflen, &my_h_errno) /* ; */
+            char *name = "www.gnu.org";
+            struct hostent ret;
+            char buf[1024];
+            int buflen = 1024;
+            int my_h_errno;
+            (void)gethostbyname_r(name, &ret, buf, buflen, &my_h_errno) /* ; */
+
 
   ;
   return 0;
@@ -42579,6 +44780,7 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 	 test ! -s conftest.err
        } && test -s conftest.$ac_objext; then
   ac_cv_func_which_gethostbyname_r=five
+
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
@@ -42608,10 +44810,11 @@ int
 main ()
 {
 
-	    char *name = "www.gnu.org";
-	    struct hostent ret;
-	    struct hostent_data data;
-	    (void)gethostbyname_r(name, &ret, &data) /* ; */
+            char *name = "www.gnu.org";
+            struct hostent ret;
+            struct hostent_data data;
+            (void)gethostbyname_r(name, &ret, &data) /* ; */
+
 
   ;
   return 0;
@@ -42635,6 +44838,7 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 	 test ! -s conftest.err
        } && test -s conftest.$ac_objext; then
   ac_cv_func_which_gethostbyname_r=three
+
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
@@ -44049,28 +46253,27 @@ _ACEOF
 fi
 
 if test "$USE_UNIX" = 1 ; then
-        if test "$wxUSE_MGL" != 1; then
-                                { echo "$as_me:$LINENO: checking for SNDCTL_DSP_SPEED in sys/soundcard.h" >&5
+                { echo "$as_me:$LINENO: checking for SNDCTL_DSP_SPEED in sys/soundcard.h" >&5
 echo $ECHO_N "checking for SNDCTL_DSP_SPEED in sys/soundcard.h... $ECHO_C" >&6; }
 if test "${ac_cv_header_sys_soundcard+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-            cat >conftest.$ac_ext <<_ACEOF
+        cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-                    #include <sys/ioctl.h>
-                    #include <sys/soundcard.h>
+                #include <sys/ioctl.h>
+                #include <sys/soundcard.h>
 
 int
 main ()
 {
 
-                    ioctl(0, SNDCTL_DSP_SPEED, 0);
+                ioctl(0, SNDCTL_DSP_SPEED, 0);
 
   ;
   return 0;
@@ -44100,23 +46303,23 @@ else
 sed 's/^/| /' conftest.$ac_ext >&5
 
 
-                    saveLibs="$LIBS"
-                    LIBS="$saveLibs -lossaudio"
-                    cat >conftest.$ac_ext <<_ACEOF
+                saveLibs="$LIBS"
+                LIBS="$saveLibs -lossaudio"
+                cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-                            #include <sys/ioctl.h>
-                            #include <sys/soundcard.h>
+                        #include <sys/ioctl.h>
+                        #include <sys/soundcard.h>
 
 int
 main ()
 {
 
-                            ioctl(0, SNDCTL_DSP_SPEED, 0);
+                        ioctl(0, SNDCTL_DSP_SPEED, 0);
 
   ;
   return 0;
@@ -44146,8 +46349,8 @@ else
 sed 's/^/| /' conftest.$ac_ext >&5
 
 
-                            LIBS="$saveLibs"
-                            ac_cv_header_sys_soundcard=no
+                        LIBS="$saveLibs"
+                        ac_cv_header_sys_soundcard=no
 
 
 fi
@@ -44164,7 +46367,6 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 fi
 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard" >&5
 echo "${ECHO_T}$ac_cv_header_sys_soundcard" >&6; }
-    fi
 
     if test "$ac_cv_header_sys_soundcard" = "yes"; then
         cat >>confdefs.h <<\_ACEOF
@@ -44496,12 +46698,6 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
         WITH_PLUGIN_SDL=1
       fi
     fi
-  else
-        if test "$wxUSE_MGL" = 1; then
-        { echo "$as_me:$LINENO: WARNING: wxSound not supported in MGL under DOS... disabled" >&5
-echo "$as_me: WARNING: wxSound not supported in MGL under DOS... disabled" >&2;}
-        wxUSE_SOUND="no"
-    fi
   fi
 fi
 
@@ -44789,15 +46985,25 @@ fi
 	echo "$LIBGNOMEPRINTUI_PKG_ERRORS" >&5
 
 
-                        { echo "$as_me:$LINENO: WARNING: libgnomeprintui not found, library will use standard PostScript printing" >&5
+                        if test "$wxUSE_GTKPRINT" = yes; then
+                            { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+                        else
+                            { echo "$as_me:$LINENO: WARNING: libgnomeprintui not found, library will use standard PostScript printing" >&5
 echo "$as_me: WARNING: libgnomeprintui not found, library will use standard PostScript printing" >&2;}
+                        fi
                         wxUSE_LIBGNOMEPRINT="no"
 
 
 elif test $pkg_failed = untried; then
 
-                        { echo "$as_me:$LINENO: WARNING: libgnomeprintui not found, library will use standard PostScript printing" >&5
+                        if test "$wxUSE_GTKPRINT" = yes; then
+                            { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+                        else
+                            { echo "$as_me:$LINENO: WARNING: libgnomeprintui not found, library will use standard PostScript printing" >&5
 echo "$as_me: WARNING: libgnomeprintui not found, library will use standard PostScript printing" >&2;}
+                        fi
                         wxUSE_LIBGNOMEPRINT="no"
 
 
@@ -46166,14 +48372,6 @@ _ACEOF
 fi
 
 
-if test "$wxUSE_SOCKETS" = "yes"; then
-    if test "$wxUSE_MGL" = 1; then
-        { echo "$as_me:$LINENO: WARNING: wxSocket not yet supported under MGL... disabled" >&5
-echo "$as_me: WARNING: wxSocket not yet supported under MGL... disabled" >&2;}
-        wxUSE_SOCKETS="no"
-    fi
-fi
-
 if test "$wxUSE_SOCKETS" = "yes"; then
         if test "$TOOLKIT" != "MSW"; then
                 { echo "$as_me:$LINENO: checking for socket" >&5
@@ -46928,7 +49126,6 @@ echo "${ECHO_T}$wxUSE_JOYSTICK" >&6; }
         fi
 
         else
-                if test "$wxUSE_MGL" != 1; then
 
 for ac_header in linux/joystick.h
 do
@@ -46987,7 +49184,6 @@ fi
 
 done
 
-        fi
     fi
 
     if test "$wxUSE_JOYSTICK" = "yes"; then
@@ -47386,16 +49582,10 @@ _ACEOF
 fi
 
 if test "$wxUSE_DATAOBJ" = "yes"; then
-    if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
-        { echo "$as_me:$LINENO: WARNING: wxDataObject not yet supported under $TOOLKIT... disabled" >&5
-echo "$as_me: WARNING: wxDataObject not yet supported under $TOOLKIT... disabled" >&2;}
-        wxUSE_DATAOBJ=no
-    else
-        cat >>confdefs.h <<\_ACEOF
+    cat >>confdefs.h <<\_ACEOF
 #define wxUSE_DATAOBJ 1
 _ACEOF
 
-    fi
 else
     { echo "$as_me:$LINENO: WARNING: Clipboard and drag-and-drop require wxDataObject -- disabled" >&5
 echo "$as_me: WARNING: Clipboard and drag-and-drop require wxDataObject -- disabled" >&2;}
@@ -47404,7 +49594,7 @@ echo "$as_me: WARNING: Clipboard and drag-and-drop require wxDataObject -- disab
 fi
 
 if test "$wxUSE_CLIPBOARD" = "yes"; then
-    if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
+    if test "$wxUSE_DFB" = 1; then
         { echo "$as_me:$LINENO: WARNING: Clipboard not yet supported under $TOOLKIT... disabled" >&5
 echo "$as_me: WARNING: Clipboard not yet supported under $TOOLKIT... disabled" >&2;}
         wxUSE_CLIPBOARD=no
@@ -47419,8 +49609,7 @@ _ACEOF
 fi
 
 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
-    if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_MGL" = 1 -o \
-            "$wxUSE_DFB" = 1; then
+    if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_DFB" = 1; then
         { echo "$as_me:$LINENO: WARNING: Drag and drop not yet supported under $TOOLKIT... disabled" >&5
 echo "$as_me: WARNING: Drag and drop not yet supported under $TOOLKIT... disabled" >&2;}
         wxUSE_DRAG_AND_DROP=no
@@ -47657,7 +49846,7 @@ _ACEOF
 fi
 
 if test "$wxUSE_DISPLAY" = "yes"; then
-    if test "$wxUSE_DFB" = 1 -o "$wxUSE_MGL" = 1; then
+    if test "$wxUSE_DFB" = 1; then
         { echo "$as_me:$LINENO: WARNING: wxDisplay not yet supported under $TOOLKIT... disabled" >&5
 echo "$as_me: WARNING: wxDisplay not yet supported under $TOOLKIT... disabled" >&2;}
         wxUSE_DISPLAY=no
@@ -47834,6 +50023,13 @@ _ACEOF
 
 fi
 
+if test "$wxUSE_RICHTOOLTIP" = "yes"; then
+    cat >>confdefs.h <<\_ACEOF
+#define wxUSE_RICHTOOLTIP 1
+_ACEOF
+
+fi
+
 if test "$wxUSE_SASH" = "yes"; then
     cat >>confdefs.h <<\_ACEOF
 #define wxUSE_SASH 1
@@ -47955,6 +50151,14 @@ _ACEOF
 
 fi
 
+if test "$wxUSE_TIMEPICKCTRL" = "yes"; then
+  cat >>confdefs.h <<\_ACEOF
+#define wxUSE_TIMEPICKCTRL 1
+_ACEOF
+
+  USES_CONTROLS=1
+fi
+
 if test "$wxUSE_TOGGLEBTN" = "yes"; then
     if test "$wxUSE_OLD_COCOA" = 1 ; then
         { echo "$as_me:$LINENO: WARNING: Toggle button not yet supported under Mac OS X... disabled" >&5
@@ -48044,6 +50248,7 @@ if test "$wxUSE_TREELISTCTRL" = "yes"; then
 _ACEOF
 
     USES_CONTROLS=1
+    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelist"
 fi
 
 if test "$wxUSE_POPUPWIN" = "yes"; then
@@ -48067,7 +50272,7 @@ _ACEOF
 fi
 
 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
-    if test "$wxUSE_MAC" = 1 -o "$wxUSE_OLD_COCOA" = 1 -o "$wxUSE_MGL" = 1; then
+    if test "$wxUSE_MAC" = 1 -o "$wxUSE_OLD_COCOA" = 1; then
         { echo "$as_me:$LINENO: WARNING: Dialup manager not supported on this platform... disabled" >&5
 echo "$as_me: WARNING: Dialup manager not supported on this platform... disabled" >&2;}
     else
@@ -48425,7 +50630,7 @@ if test "$wxUSE_WEBVIEW" = "yes"; then
 echo $ECHO_N "checking for webkitgtk libraries... $ECHO_C" >&6; }
 
   ac_find_libraries=
-  for ac_dir in $SEARCH_LIB
+  for ac_dir in  $SEARCH_LIB
   do
     for ac_extension in a so sl dylib dll.a; do
       if test -f "$ac_dir/libwebkitgtk-1.0.$ac_extension"; then
@@ -48615,7 +50820,7 @@ _ACEOF
 echo "$as_me: WARNING: WebKit not available, disabling wxWebView" >&2;}
         fi
     elif test "$wxUSE_MSW" = 1; then
-        if test "wxUSE_WEBVIEW_IE" = "yes"; then
+        if test "$wxUSE_WEBVIEW_IE" = "yes"; then
                                     wxUSE_WEBVIEW="yes"
             cat >>confdefs.h <<\_ACEOF
 #define wxUSE_WEBVIEW_IE 1
@@ -49171,12 +51376,12 @@ if test -n "$PKG_CONFIG"; then
         pkg_cv_GST_CFLAGS="$GST_CFLAGS"
     else
         if test -n "$PKG_CONFIG" && \
-    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gstreamer-\$GST_VERSION gstreamer-plugins-base-\$GST_VERSION gconf-2.0\"") >&5
-  ($PKG_CONFIG --exists --print-errors "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0") 2>&5
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gstreamer-\$GST_VERSION gstreamer-plugins-base-\$GST_VERSION\"") >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION") 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-  pkg_cv_GST_CFLAGS=`$PKG_CONFIG --cflags "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0" 2>/dev/null`
+  pkg_cv_GST_CFLAGS=`$PKG_CONFIG --cflags "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION" 2>/dev/null`
 else
   pkg_failed=yes
 fi
@@ -49189,12 +51394,12 @@ if test -n "$PKG_CONFIG"; then
         pkg_cv_GST_LIBS="$GST_LIBS"
     else
         if test -n "$PKG_CONFIG" && \
-    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gstreamer-\$GST_VERSION gstreamer-plugins-base-\$GST_VERSION gconf-2.0\"") >&5
-  ($PKG_CONFIG --exists --print-errors "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0") 2>&5
+    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gstreamer-\$GST_VERSION gstreamer-plugins-base-\$GST_VERSION\"") >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION") 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-  pkg_cv_GST_LIBS=`$PKG_CONFIG --libs "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0" 2>/dev/null`
+  pkg_cv_GST_LIBS=`$PKG_CONFIG --libs "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION" 2>/dev/null`
 else
   pkg_failed=yes
 fi
@@ -49213,9 +51418,9 @@ else
         _pkg_short_errors_supported=no
 fi
         if test $_pkg_short_errors_supported = yes; then
-	        GST_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0"`
+	        GST_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION"`
         else
-	        GST_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0"`
+	        GST_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION"`
         fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$GST_PKG_ERRORS" >&5
@@ -50393,20 +52598,7 @@ else
 fi
 
 
-            { echo "$as_me:$LINENO: checking for command to install directories" >&5
-echo $ECHO_N "checking for command to install directories... $ECHO_C" >&6; }
-    INSTALL_TEST_DIR=acbftest$$
-    $INSTALL -d $INSTALL_TEST_DIR > /dev/null 2>&1
-    if test $? = 0 -a -d $INSTALL_TEST_DIR; then
-        rmdir $INSTALL_TEST_DIR
-                        INSTALL_DIR='$(INSTALL) -d'
-        { echo "$as_me:$LINENO: result: $INSTALL -d" >&5
-echo "${ECHO_T}$INSTALL -d" >&6; }
-    else
         INSTALL_DIR="mkdir -p"
-        { echo "$as_me:$LINENO: result: mkdir -p" >&5
-echo "${ECHO_T}mkdir -p" >&6; }
-    fi
 
 
     LDFLAGS_GUI=
@@ -52516,16 +54708,6 @@ EOF
         COND_PLATFORM_UNIX_1=""
     fi
 
-    COND_PLATFORM_UNIX_1_TOOLKIT_MGL="#"
-    if test "x$PLATFORM_UNIX" = "x1" -a "x$TOOLKIT" = "xMGL" ; then
-        COND_PLATFORM_UNIX_1_TOOLKIT_MGL=""
-    fi
-
-    COND_PLATFORM_UNIX_1_TOOLKIT_MGL_USE_GUI_1="#"
-    if test "x$PLATFORM_UNIX" = "x1" -a "x$TOOLKIT" = "xMGL" -a "x$USE_GUI" = "x1" ; then
-        COND_PLATFORM_UNIX_1_TOOLKIT_MGL_USE_GUI_1=""
-    fi
-
     COND_PLATFORM_UNIX_1_USE_GUI_1="#"
     if test "x$PLATFORM_UNIX" = "x1" -a "x$USE_GUI" = "x1" ; then
         COND_PLATFORM_UNIX_1_USE_GUI_1=""
@@ -52696,16 +54878,6 @@ EOF
         COND_TOOLKIT_MAC=""
     fi
 
-    COND_TOOLKIT_MGL="#"
-    if test "x$TOOLKIT" = "xMGL" ; then
-        COND_TOOLKIT_MGL=""
-    fi
-
-    COND_TOOLKIT_MGL_USE_GUI_1="#"
-    if test "x$TOOLKIT" = "xMGL" -a "x$USE_GUI" = "x1" ; then
-        COND_TOOLKIT_MGL_USE_GUI_1=""
-    fi
-
     COND_TOOLKIT_MOTIF="#"
     if test "x$TOOLKIT" = "xMOTIF" ; then
         COND_TOOLKIT_MOTIF=""
@@ -53213,17 +55385,17 @@ WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
 case "${host}" in
     *-*-solaris2* )
                         if test "$GCC" = yes; then
-            CPPFLAGS=`echo $CPPFLAGS | sed 's/-mt//'`
-            LIBS=`echo $LIBS | sed 's/-mt//'`
-            EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-mt//'`
+            CPPFLAGS=`echo $CPPFLAGS | sed 's/-mt//g'`
+            LIBS=`echo $LIBS | sed 's/-mt//g'`
+            EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-mt//g'`
         fi
         ;;
 
     *-*-linux* )
                         if test "x$SUNCXX" = xyes; then
-            CPPFLAGS=`echo $CPPFLAGS | sed 's/-pthread//'`
-            LIBS=`echo $LIBS | sed 's/-pthread//'`
-            EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-pthread//'`
+            CPPFLAGS=`echo $CPPFLAGS | sed 's/-pthread//g'`
+            LIBS=`echo $LIBS | sed 's/-pthread//g'`
+            EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-pthread//g'`
         fi
         ;;
 esac
@@ -53932,7 +56104,7 @@ exec 6>&1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by wxWidgets $as_me 2.9.3, which was
+This file was extended by wxWidgets $as_me 2.9.4, which was
 generated by GNU Autoconf 2.61.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -53985,7 +56157,7 @@ Report bugs to <bug-autoconf@gnu.org>."
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-wxWidgets config.status 2.9.3
+wxWidgets config.status 2.9.4
 configured by $0, generated by GNU Autoconf 2.61,
   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
 
@@ -54259,23 +56431,23 @@ PANGOFT2_CFLAGS!$PANGOFT2_CFLAGS$ac_delim
 PANGOFT2_LIBS!$PANGOFT2_LIBS$ac_delim
 PANGOXFT_CFLAGS!$PANGOXFT_CFLAGS$ac_delim
 PANGOXFT_LIBS!$PANGOXFT_LIBS$ac_delim
+Xinerama_CFLAGS!$Xinerama_CFLAGS$ac_delim
+Xinerama_LIBS!$Xinerama_LIBS$ac_delim
+Xxf86vm_CFLAGS!$Xxf86vm_CFLAGS$ac_delim
+Xxf86vm_LIBS!$Xxf86vm_LIBS$ac_delim
+SM_CFLAGS!$SM_CFLAGS$ac_delim
+SM_LIBS!$SM_LIBS$ac_delim
+GL_CFLAGS!$GL_CFLAGS$ac_delim
+GL_LIBS!$GL_LIBS$ac_delim
+GLU_CFLAGS!$GLU_CFLAGS$ac_delim
+GLU_LIBS!$GLU_LIBS$ac_delim
+MesaGL_CFLAGS!$MesaGL_CFLAGS$ac_delim
+MesaGL_LIBS!$MesaGL_LIBS$ac_delim
 CFLAGS_VISIBILITY!$CFLAGS_VISIBILITY$ac_delim
 CXXFLAGS_VISIBILITY!$CXXFLAGS_VISIBILITY$ac_delim
 LIBICONV!$LIBICONV$ac_delim
 GXX_VERSION!$GXX_VERSION$ac_delim
 SDL_CONFIG!$SDL_CONFIG$ac_delim
-SDL_CFLAGS!$SDL_CFLAGS$ac_delim
-SDL_LIBS!$SDL_LIBS$ac_delim
-GTKPRINT_CFLAGS!$GTKPRINT_CFLAGS$ac_delim
-GTKPRINT_LIBS!$GTKPRINT_LIBS$ac_delim
-LIBGNOMEPRINTUI_CFLAGS!$LIBGNOMEPRINTUI_CFLAGS$ac_delim
-LIBGNOMEPRINTUI_LIBS!$LIBGNOMEPRINTUI_LIBS$ac_delim
-GNOMEVFS_CFLAGS!$GNOMEVFS_CFLAGS$ac_delim
-GNOMEVFS_LIBS!$GNOMEVFS_LIBS$ac_delim
-HILDON_CFLAGS!$HILDON_CFLAGS$ac_delim
-HILDON_LIBS!$HILDON_LIBS$ac_delim
-HILDON2_CFLAGS!$HILDON2_CFLAGS$ac_delim
-HILDON2_LIBS!$HILDON2_LIBS$ac_delim
 _ACEOF
 
   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
@@ -54317,6 +56489,18 @@ _ACEOF
 ac_delim='%!_!# '
 for ac_last_try in false false false false false :; do
   cat >conf$$subs.sed <<_ACEOF
+SDL_CFLAGS!$SDL_CFLAGS$ac_delim
+SDL_LIBS!$SDL_LIBS$ac_delim
+GTKPRINT_CFLAGS!$GTKPRINT_CFLAGS$ac_delim
+GTKPRINT_LIBS!$GTKPRINT_LIBS$ac_delim
+LIBGNOMEPRINTUI_CFLAGS!$LIBGNOMEPRINTUI_CFLAGS$ac_delim
+LIBGNOMEPRINTUI_LIBS!$LIBGNOMEPRINTUI_LIBS$ac_delim
+GNOMEVFS_CFLAGS!$GNOMEVFS_CFLAGS$ac_delim
+GNOMEVFS_LIBS!$GNOMEVFS_LIBS$ac_delim
+HILDON_CFLAGS!$HILDON_CFLAGS$ac_delim
+HILDON_LIBS!$HILDON_LIBS$ac_delim
+HILDON2_CFLAGS!$HILDON2_CFLAGS$ac_delim
+HILDON2_LIBS!$HILDON2_LIBS$ac_delim
 PYTHON!$PYTHON$ac_delim
 COND_PYTHON!$COND_PYTHON$ac_delim
 CAIRO_CFLAGS!$CAIRO_CFLAGS$ac_delim
@@ -54402,18 +56586,6 @@ SHARED_LD_MODULE_CC!$SHARED_LD_MODULE_CC$ac_delim
 SHARED_LD_MODULE_CXX!$SHARED_LD_MODULE_CXX$ac_delim
 PIC_FLAG!$PIC_FLAG$ac_delim
 WINDOWS_IMPLIB!$WINDOWS_IMPLIB$ac_delim
-USE_SOVERSION!$USE_SOVERSION$ac_delim
-USE_SOVERLINUX!$USE_SOVERLINUX$ac_delim
-USE_SOVERSOLARIS!$USE_SOVERSOLARIS$ac_delim
-USE_SOVERCYGWIN!$USE_SOVERCYGWIN$ac_delim
-USE_MACVERSION!$USE_MACVERSION$ac_delim
-USE_SOTWOSYMLINKS!$USE_SOTWOSYMLINKS$ac_delim
-SONAME_FLAG!$SONAME_FLAG$ac_delim
-DEPS_TRACKING!$DEPS_TRACKING$ac_delim
-BK_DEPS!$BK_DEPS$ac_delim
-WINDRES!$WINDRES$ac_delim
-REZ!$REZ$ac_delim
-SETFILE!$SETFILE$ac_delim
 _ACEOF
 
   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
@@ -54455,6 +56627,18 @@ _ACEOF
 ac_delim='%!_!# '
 for ac_last_try in false false false false false :; do
   cat >conf$$subs.sed <<_ACEOF
+USE_SOVERSION!$USE_SOVERSION$ac_delim
+USE_SOVERLINUX!$USE_SOVERLINUX$ac_delim
+USE_SOVERSOLARIS!$USE_SOVERSOLARIS$ac_delim
+USE_SOVERCYGWIN!$USE_SOVERCYGWIN$ac_delim
+USE_MACVERSION!$USE_MACVERSION$ac_delim
+USE_SOTWOSYMLINKS!$USE_SOTWOSYMLINKS$ac_delim
+SONAME_FLAG!$SONAME_FLAG$ac_delim
+DEPS_TRACKING!$DEPS_TRACKING$ac_delim
+BK_DEPS!$BK_DEPS$ac_delim
+WINDRES!$WINDRES$ac_delim
+REZ!$REZ$ac_delim
+SETFILE!$SETFILE$ac_delim
 OBJCXXFLAGS!$OBJCXXFLAGS$ac_delim
 GCC_PCH!$GCC_PCH$ac_delim
 ICC_PCH!$ICC_PCH$ac_delim
@@ -54540,18 +56724,6 @@ COND_PLATFORM_MACOSX_1_TOOLKIT_OSX_COCOA_USE_GUI_1!$COND_PLATFORM_MACOSX_1_TOOLK
 COND_PLATFORM_MACOSX_1_TOOLKIT_OSX_COCOA_USE_GUI_1_WXUNIV_0!$COND_PLATFORM_MACOSX_1_TOOLKIT_OSX_COCOA_USE_GUI_1_WXUNIV_0$ac_delim
 COND_PLATFORM_MACOSX_1_TOOLKIT_OSX_IPHONE_USE_GUI_1!$COND_PLATFORM_MACOSX_1_TOOLKIT_OSX_IPHONE_USE_GUI_1$ac_delim
 COND_PLATFORM_MACOSX_1_TOOLKIT_OSX_IPHONE_USE_GUI_1_WXUNIV_0!$COND_PLATFORM_MACOSX_1_TOOLKIT_OSX_IPHONE_USE_GUI_1_WXUNIV_0$ac_delim
-COND_PLATFORM_MACOSX_1_USE_GUI_1!$COND_PLATFORM_MACOSX_1_USE_GUI_1$ac_delim
-COND_PLATFORM_MACOSX_1_USE_OPENGL_1!$COND_PLATFORM_MACOSX_1_USE_OPENGL_1$ac_delim
-COND_PLATFORM_MACOSX_1_USE_SOVERSION_1!$COND_PLATFORM_MACOSX_1_USE_SOVERSION_1$ac_delim
-COND_PLATFORM_MACOS_1!$COND_PLATFORM_MACOS_1$ac_delim
-COND_PLATFORM_MAC_0!$COND_PLATFORM_MAC_0$ac_delim
-COND_PLATFORM_MAC_1!$COND_PLATFORM_MAC_1$ac_delim
-COND_PLATFORM_MSDOS_0!$COND_PLATFORM_MSDOS_0$ac_delim
-COND_PLATFORM_MSDOS_1!$COND_PLATFORM_MSDOS_1$ac_delim
-COND_PLATFORM_OS2_1!$COND_PLATFORM_OS2_1$ac_delim
-COND_PLATFORM_UNIX_0!$COND_PLATFORM_UNIX_0$ac_delim
-COND_PLATFORM_UNIX_1!$COND_PLATFORM_UNIX_1$ac_delim
-COND_PLATFORM_UNIX_1_TOOLKIT_MGL!$COND_PLATFORM_UNIX_1_TOOLKIT_MGL$ac_delim
 _ACEOF
 
   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
@@ -54593,7 +56765,17 @@ _ACEOF
 ac_delim='%!_!# '
 for ac_last_try in false false false false false :; do
   cat >conf$$subs.sed <<_ACEOF
-COND_PLATFORM_UNIX_1_TOOLKIT_MGL_USE_GUI_1!$COND_PLATFORM_UNIX_1_TOOLKIT_MGL_USE_GUI_1$ac_delim
+COND_PLATFORM_MACOSX_1_USE_GUI_1!$COND_PLATFORM_MACOSX_1_USE_GUI_1$ac_delim
+COND_PLATFORM_MACOSX_1_USE_OPENGL_1!$COND_PLATFORM_MACOSX_1_USE_OPENGL_1$ac_delim
+COND_PLATFORM_MACOSX_1_USE_SOVERSION_1!$COND_PLATFORM_MACOSX_1_USE_SOVERSION_1$ac_delim
+COND_PLATFORM_MACOS_1!$COND_PLATFORM_MACOS_1$ac_delim
+COND_PLATFORM_MAC_0!$COND_PLATFORM_MAC_0$ac_delim
+COND_PLATFORM_MAC_1!$COND_PLATFORM_MAC_1$ac_delim
+COND_PLATFORM_MSDOS_0!$COND_PLATFORM_MSDOS_0$ac_delim
+COND_PLATFORM_MSDOS_1!$COND_PLATFORM_MSDOS_1$ac_delim
+COND_PLATFORM_OS2_1!$COND_PLATFORM_OS2_1$ac_delim
+COND_PLATFORM_UNIX_0!$COND_PLATFORM_UNIX_0$ac_delim
+COND_PLATFORM_UNIX_1!$COND_PLATFORM_UNIX_1$ac_delim
 COND_PLATFORM_UNIX_1_USE_GUI_1!$COND_PLATFORM_UNIX_1_USE_GUI_1$ac_delim
 COND_PLATFORM_UNIX_1_USE_PLUGINS_0!$COND_PLATFORM_UNIX_1_USE_PLUGINS_0$ac_delim
 COND_PLATFORM_WIN32_0!$COND_PLATFORM_WIN32_0$ac_delim
@@ -54628,8 +56810,6 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION__USE_GUI_1!$COND_TOOLKIT_GTK_TOOLKIT_VERSION__U
 COND_TOOLKIT_GTK_TOOLKIT_VERSION__USE_GUI_1_WXUNIV_0!$COND_TOOLKIT_GTK_TOOLKIT_VERSION__USE_GUI_1_WXUNIV_0$ac_delim
 COND_TOOLKIT_GTK_USE_GUI_1!$COND_TOOLKIT_GTK_USE_GUI_1$ac_delim
 COND_TOOLKIT_MAC!$COND_TOOLKIT_MAC$ac_delim
-COND_TOOLKIT_MGL!$COND_TOOLKIT_MGL$ac_delim
-COND_TOOLKIT_MGL_USE_GUI_1!$COND_TOOLKIT_MGL_USE_GUI_1$ac_delim
 COND_TOOLKIT_MOTIF!$COND_TOOLKIT_MOTIF$ac_delim
 COND_TOOLKIT_MOTIF_USE_GUI_1!$COND_TOOLKIT_MOTIF_USE_GUI_1$ac_delim
 COND_TOOLKIT_MOTIF_USE_GUI_1_WXUNIV_0!$COND_TOOLKIT_MOTIF_USE_GUI_1_WXUNIV_0$ac_delim
@@ -54682,14 +56862,6 @@ COND_USE_SOVERSOLARIS_1!$COND_USE_SOVERSOLARIS_1$ac_delim
 COND_USE_STC_1!$COND_USE_STC_1$ac_delim
 COND_USE_THREADS_0!$COND_USE_THREADS_0$ac_delim
 COND_USE_THREADS_1!$COND_USE_THREADS_1$ac_delim
-COND_USE_XRC_1!$COND_USE_XRC_1$ac_delim
-COND_WINDOWS_IMPLIB_1!$COND_WINDOWS_IMPLIB_1$ac_delim
-COND_WITH_PLUGIN_SDL_1!$COND_WITH_PLUGIN_SDL_1$ac_delim
-COND_WXUNIV_0!$COND_WXUNIV_0$ac_delim
-COND_WXUNIV_1!$COND_WXUNIV_1$ac_delim
-COND_WXUSE_EXPAT_BUILTIN!$COND_WXUSE_EXPAT_BUILTIN$ac_delim
-COND_WXUSE_LIBJPEG_BUILTIN!$COND_WXUSE_LIBJPEG_BUILTIN$ac_delim
-COND_WXUSE_LIBPNG_BUILTIN!$COND_WXUSE_LIBPNG_BUILTIN$ac_delim
 _ACEOF
 
   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
@@ -54731,6 +56903,14 @@ _ACEOF
 ac_delim='%!_!# '
 for ac_last_try in false false false false false :; do
   cat >conf$$subs.sed <<_ACEOF
+COND_USE_XRC_1!$COND_USE_XRC_1$ac_delim
+COND_WINDOWS_IMPLIB_1!$COND_WINDOWS_IMPLIB_1$ac_delim
+COND_WITH_PLUGIN_SDL_1!$COND_WITH_PLUGIN_SDL_1$ac_delim
+COND_WXUNIV_0!$COND_WXUNIV_0$ac_delim
+COND_WXUNIV_1!$COND_WXUNIV_1$ac_delim
+COND_WXUSE_EXPAT_BUILTIN!$COND_WXUSE_EXPAT_BUILTIN$ac_delim
+COND_WXUSE_LIBJPEG_BUILTIN!$COND_WXUSE_LIBJPEG_BUILTIN$ac_delim
+COND_WXUSE_LIBPNG_BUILTIN!$COND_WXUSE_LIBPNG_BUILTIN$ac_delim
 COND_WXUSE_LIBTIFF_BUILTIN!$COND_WXUSE_LIBTIFF_BUILTIN$ac_delim
 COND_WXUSE_REGEX_BUILTIN!$COND_WXUSE_REGEX_BUILTIN$ac_delim
 COND_WXUSE_ZLIB_BUILTIN!$COND_WXUSE_ZLIB_BUILTIN$ac_delim
@@ -54787,7 +56967,7 @@ LIBOBJS!$LIBOBJS$ac_delim
 LTLIBOBJS!$LTLIBOBJS$ac_delim
 _ACEOF
 
-  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 54; then
+  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 62; then
     break
   elif $ac_last_try; then
     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5